Number 3523 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 3523 as a prime number, because it can be written as a product of two smaller natural numbers (check the factors of number 3523 below).

Number of factors: 4.

List of factors/divisors: 1, 13, 271, 3523.

Parity: 3523 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 285 (perfect number is a positive integer that is equal to the sum of its proper divisors).

Number: Prime number: | 3516 no | 3517 yes | 3518 no | 3519 no | 3520 no | 3521 no | 3522 no | 3523 no | 3524 no | 3525 no | 3526 no | 3527 yes | 3528 no | 3529 yes | 3530 no |
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