255365264 has 60 divisors (see below), whose sum is σ = 627892848. Its totient is φ = 99489600.

The previous prime is 255365249. The next prime is 255365267. The reversal of 255365264 is 462563552.

It is a super-2 number, since 2×255365264² = 130422836115579392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (255365267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6182 + ... + 23429.

Almost surely, 2^255365264 is an apocalyptic number.

It is an amenable number.

255365264 is an abundant number, since it is smaller than the sum of its proper divisors (372527584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

255365264 is a wasteful number, since it uses less digits than its factorization.

255365264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29644 (or 29631 counting only the distinct ones).

The product of its digits is 216000, while the sum is 38.

The square root of 255365264 is about 15980.1521895131. The cubic root of 255365264 is about 634.4352049084.

The spelling of 255365264 in words is "two hundred fifty-five million, three hundred sixty-five thousand, two hundred sixty-four".