2560520576 has 32 divisors (see below), whose sum is σ = 5103767880. Its totient is φ = 1279575040.

The previous prime is 2560520551. The next prime is 2560520591. The reversal of 2560520576 is 6750250652.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 304460 + ... + 312756.

Almost surely, 2^2560520576 is an apocalyptic number.

It is an amenable number.

2560520576 is a deficient number, since it is larger than the sum of its proper divisors (2543247304).

2560520576 is an equidigital number, since it uses as much as digits as its factorization.

2560520576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10722 (or 10710 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 38.

The square root of 2560520576 is about 50601.5866944901. The cubic root of 2560520576 is about 1368.0734773524.

The spelling of 2560520576 in words is "two billion, five hundred sixty million, five hundred twenty thousand, five hundred seventy-six".