255675 has 24 divisors (see below), whose sum is σ = 484096. Its totient is φ = 116640.

The previous prime is 255667. The next prime is 255679. The reversal of 255675 is 576552.

It is not a de Polignac number, because 255675 - 2³ = 255667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 282 + ... + 768.

2²⁵⁵⁶⁷⁵ is an apocalyptic number.

255675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

255675 is a deficient number, since it is larger than the sum of its proper divisors (228421).

255675 is a wasteful number, since it uses less digits than its factorization.

255675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507 (or 502 counting only the distinct ones).

The product of its digits is 10500, while the sum is 30.

The square root of 255675 is about 505.6431548039. The cubic root of 255675 is about 63.4691606300.

The spelling of 255675 in words is "two hundred fifty-five thousand, six hundred seventy-five".