It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 32 489 is not a prime number.
For example, 32 489 can be divided by 53: 32 489 / 53 = 613.
For 32 489 to be a prime number, it would have been required that 32 489 has only two divisors, i.e., itself and 1.
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32 489 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 32 489 is about 180.247.
Thus, the square root of 32 489 is not an integer, and therefore 32 489 is not a square number.
The square of a number (here 32 489) is the result of the product of this number (32 489) by itself (i.e., 32 489 × 32 489); the square of 32 489 is sometimes called "raising 32 489 to the power 2", or "32 489 squared".
The square of 32 489 is 1 055 535 121 because 32 489 × 32 489 = 32 4892 = 1 055 535 121.
As a consequence, 32 489 is the square root of 1 055 535 121.
The multiples of 32 489 are all integers evenly divisible by 32 489, that is all numbers such that the remainder of the division by 32 489 is zero. There are infinitely many multiples of 32 489. The smallest multiples of 32 489 are: