Number 957 is not a prime number. It is a composite number.

A prime number is a natural number greater than 1 that is not a product of two smaller natural numbers. We do not consider 957 as a prime number, because it can be written as a product of two smaller natural numbers (check the factors of number 957 below).

Number of factors: 8.

List of factors/divisors: 1, 3, 11, 29, 33, 87, 319, 957.

Parity: 957 is an odd number.

Perfect square: no (a square number or perfect square is an integer that is the square of an integer).

Perfect number: no, because the sum of its proper divisors is 483 (perfect number is a positive integer that is equal to the sum of its proper divisors).

Number: Prime number: | 950 no | 951 no | 952 no | 953 yes | 954 no | 955 no | 956 no | 957 no | 958 no | 959 no | 960 no | 961 no | 962 no | 963 no | 964 no |
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