57872060 has 24 divisors (see below), whose sum is σ = 121724736. Its totient is φ = 23112000.

The previous prime is 57872057. The next prime is 57872077. The reversal of 57872060 is 6027875.

It is a self number, because there is not a number n which added to its sum of digits gives 57872060.

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, 13094 + ... + 16946.

It is an arithmetic number, because the mean of its divisors is an integer number (5071864).

Almost surely, 2^57872060 is an apocalyptic number.

It is an amenable number.

57872060 is an abundant number, since it is smaller than the sum of its proper divisors (63852676).

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

57872060 is a wasteful number, since it uses less digits than its factorization.

57872060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4613 (or 4611 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 57872060 is about 7607.3687961082. The cubic root of 57872060 is about 386.8028338628.

The spelling of 57872060 in words is "fifty-seven million, eight hundred seventy-two thousand, sixty".