2056827568 has 20 divisors (see below), whose sum is σ = 4035550240. Its totient is φ = 1015395264.

The previous prime is 2056827481. The next prime is 2056827599. The reversal of 2056827568 is 8657286502.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 812355 + ... + 814882.

It is an arithmetic number, because the mean of its divisors is an integer number (201777512).

Almost surely, 2^2056827568 is an apocalyptic number.

It is an amenable number.

2056827568 is a deficient number, since it is larger than the sum of its proper divisors (1978722672).

2056827568 is a wasteful number, since it uses less digits than its factorization.

2056827568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1627324 (or 1627318 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 49.

The square root of 2056827568 is about 45352.2608918232. The cubic root of 2056827568 is about 1271.7428214419.

The spelling of 2056827568 in words is "two billion, fifty-six million, eight hundred twenty-seven thousand, five hundred sixty-eight".