57972054 has 32 divisors (see below), whose sum is σ = 132903936. Its totient is φ = 16513920.

The previous prime is 57971981. The next prime is 57972107. The reversal of 57972054 is 45027975.

It is a congruent number.

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, 13534 + ... + 17294.

It is an arithmetic number, because the mean of its divisors is an integer number (4153248).

Almost surely, 2^57972054 is an apocalyptic number.

57972054 is an abundant number, since it is smaller than the sum of its proper divisors (74931882).

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

57972054 is a wasteful number, since it uses less digits than its factorization.

57972054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4140.

The product of its (nonzero) digits is 88200, while the sum is 39.

The square root of 57972054 is about 7613.9381400166. The cubic root of 57972054 is about 387.0254842368.

The spelling of 57972054 in words is "fifty-seven million, nine hundred seventy-two thousand, fifty-four".