255055264 has 12 divisors (see below), whose sum is σ = 502140114. Its totient is φ = 127527616.

The previous prime is 255055247. The next prime is 255055291. The reversal of 255055264 is 462550552.

It can be written as a sum of positive squares in only one way, i.e., 141419664 + 113635600 = 11892^2 + 10660^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3985207 + ... + 3985270.

Almost surely, 2^255055264 is an apocalyptic number.

It is an amenable number.

255055264 is a deficient number, since it is larger than the sum of its proper divisors (247084850).

255055264 is an equidigital number, since it uses as much as digits as its factorization.

255055264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7970487 (or 7970479 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 34.

The square root of 255055264 is about 15970.4497118898. The cubic root of 255055264 is about 634.1783772980.

The spelling of 255055264 in words is "two hundred fifty-five million, fifty-five thousand, two hundred sixty-four".