2455472256 has 32 divisors (see below), whose sum is σ = 6522349200. Its totient is φ = 818490624.

The previous prime is 2455472219. The next prime is 2455472263. The reversal of 2455472256 is 6522745542.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3196846 + ... + 3197613.

Almost surely, 2^2455472256 is an apocalyptic number.

It is an amenable number.

2455472256 is an abundant number, since it is smaller than the sum of its proper divisors (4066876944).

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

2455472256 is an equidigital number, since it uses as much as digits as its factorization.

2455472256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6394476 (or 6394464 counting only the distinct ones).

The product of its digits is 672000, while the sum is 42.

The square root of 2455472256 is about 49552.7219837619. The cubic root of 2455472256 is about 1349.1026970012.

The spelling of 2455472256 in words is "two billion, four hundred fifty-five million, four hundred seventy-two thousand, two hundred fifty-six".