It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 970 397 is not a prime number.
For example, 970 397 can be divided by 353: 970 397 / 353 = 2 749.
For 970 397 to be a prime number, it would have been required that 970 397 has only two divisors, i.e., itself and 1.
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970 397 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 970 397 is about 985.087.
Thus, the square root of 970 397 is not an integer, and therefore 970 397 is not a square number.
The square of a number (here 970 397) is the result of the product of this number (970 397) by itself (i.e., 970 397 × 970 397); the square of 970 397 is sometimes called "raising 970 397 to the power 2", or "970 397 squared".
The square of 970 397 is 941 670 337 609 because 970 397 × 970 397 = 970 3972 = 941 670 337 609.
As a consequence, 970 397 is the square root of 941 670 337 609.
The multiples of 970 397 are all integers evenly divisible by 970 397, that is all numbers such that the remainder of the division by 970 397 is zero. There are infinitely many multiples of 970 397. The smallest multiples of 970 397 are: