It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 167 201 is not a prime number.
For example, 167 201 can be divided by 61: 167 201 / 61 = 2 741.
For 167 201 to be a prime number, it would have been required that 167 201 has only two divisors, i.e., itself and 1.
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167 201 is an odd number, because it is not evenly divisible by 2.
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A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 167 201 is about 408.902.
Thus, the square root of 167 201 is not an integer, and therefore 167 201 is not a square number.
The square of a number (here 167 201) is the result of the product of this number (167 201) by itself (i.e., 167 201 × 167 201); the square of 167 201 is sometimes called "raising 167 201 to the power 2", or "167 201 squared".
The square of 167 201 is 27 956 174 401 because 167 201 × 167 201 = 167 2012 = 27 956 174 401.
As a consequence, 167 201 is the square root of 27 956 174 401.
The multiples of 167 201 are all integers evenly divisible by 167 201, that is all numbers such that the remainder of the division by 167 201 is zero. There are infinitely many multiples of 167 201. The smallest multiples of 167 201 are: