57929879460 has 48 divisors (see below), whose sum is σ = 162217440000. Its totient is φ = 15446655744.

The previous prime is 57929879443. The next prime is 57929879509. The reversal of 57929879460 is 6497892975.

It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 57929879391 and 57929879400.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 821061 + ... + 888819.

It is an arithmetic number, because the mean of its divisors is an integer number (3379530000).

Almost surely, 2^57929879460 is an apocalyptic number.

It is an amenable number.

57929879460 is an abundant number, since it is smaller than the sum of its proper divisors (104287560540).

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

57929879460 is a wasteful number, since it uses less digits than its factorization.

57929879460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82020 (or 82018 counting only the distinct ones).

The product of its (nonzero) digits is 68584320, while the sum is 66.

The spelling of 57929879460 in words is "fifty-seven billion, nine hundred twenty-nine million, eight hundred seventy-nine thousand, four hundred sixty".