57679704 has 24 divisors (see below), whose sum is σ = 156216060. Its totient is φ = 19226544.

The previous prime is 57679681. The next prime is 57679711. The reversal of 57679704 is 40797675.

57679704 is a `hidden beast` number, since 576 + 7 + 9 + 70 + 4 = 666.

57679704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 57679704.

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 5 ways as a sum of consecutive naturals, for example, 400482 + ... + 400625.

Almost surely, 2^57679704 is an apocalyptic number.

It is an amenable number.

57679704 is an abundant number, since it is smaller than the sum of its proper divisors (98536356).

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

57679704 is a wasteful number, since it uses less digits than its factorization.

57679704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801119 (or 801112 counting only the distinct ones).

The product of its (nonzero) digits is 370440, while the sum is 45.

The square root of 57679704 is about 7594.7155312098. The cubic root of 57679704 is about 386.3738045331.

The spelling of 57679704 in words is "fifty-seven million, six hundred seventy-nine thousand, seven hundred four".