57923986880 has 56 divisors (see below), whose sum is σ = 139593382992. Its totient is φ = 22890432512.

The previous prime is 57923986859. The next prime is 57923986931. The reversal of 57923986880 is 8868932975.

57923986880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1063877 + ... + 1116996.

It is an arithmetic number, because the mean of its divisors is an integer number (2492738982).

Almost surely, 2^57923986880 is an apocalyptic number.

It is an amenable number.

57923986880 is an abundant number, since it is smaller than the sum of its proper divisors (81669396112).

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

57923986880 is a wasteful number, since it uses less digits than its factorization.

57923986880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2180973 (or 2180963 counting only the distinct ones).

The product of its (nonzero) digits is 52254720, while the sum is 65.

The spelling of 57923986880 in words is "fifty-seven billion, nine hundred twenty-three million, nine hundred eighty-six thousand, eight hundred eighty".