57830502 has 16 divisors (see below), whose sum is σ = 117622080. Its totient is φ = 18949992.

The previous prime is 57830497. The next prime is 57830537. The reversal of 57830502 is 20503875.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 57830502.

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, 81328 + ... + 82035.

It is an arithmetic number, because the mean of its divisors is an integer number (7351380).

Almost surely, 2^57830502 is an apocalyptic number.

57830502 is an abundant number, since it is smaller than the sum of its proper divisors (59791578).

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

57830502 is a wasteful number, since it uses less digits than its factorization.

57830502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163427.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 57830502 is about 7604.6368749599. The cubic root of 57830502 is about 386.7102238222.

The spelling of 57830502 in words is "fifty-seven million, eight hundred thirty thousand, five hundred two".