Number 475 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 475 as a prime number, because it can be written as a product of two smaller natural numbers (check the factors of number 475 below).

Number of factors: 6.

List of factors/divisors: 1, 5, 19, 25, 95, 475.

Parity: 475 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 145 (perfect number is a positive integer that is equal to the sum of its proper divisors).

Number: Prime number: | 468 no | 469 no | 470 no | 471 no | 472 no | 473 no | 474 no | 475 no | 476 no | 477 no | 478 no | 479 yes | 480 no | 481 no | 482 no |
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