57764947008 has 56 divisors (see below), whose sum is σ = 156967155712. Its totient is φ = 18734575104.

The previous prime is 57764947007. The next prime is 57764947039. The reversal of 57764947008 is 80074946775.

It is not an unprimeable number, because it can be changed into a prime (57764947007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4058560 + ... + 4072767.

Almost surely, 2^57764947008 is an apocalyptic number.

It is an amenable number.

57764947008 is an abundant number, since it is smaller than the sum of its proper divisors (99202208704).

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

57764947008 is a wasteful number, since it uses less digits than its factorization.

57764947008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8131379 (or 8131369 counting only the distinct ones).

The product of its (nonzero) digits is 11854080, while the sum is 57.

The spelling of 57764947008 in words is "fifty-seven billion, seven hundred sixty-four million, nine hundred forty-seven thousand, eight".