57900470 has 16 divisors (see below), whose sum is σ = 110351808. Its totient is φ = 21797760.

The previous prime is 57900439. The next prime is 57900509. The reversal of 57900470 is 7400975.

It is a Curzon number.

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, 170126 + ... + 170465.

It is an arithmetic number, because the mean of its divisors is an integer number (6896988).

Almost surely, 2^57900470 is an apocalyptic number.

57900470 is a deficient number, since it is larger than the sum of its proper divisors (52451338).

57900470 is a wasteful number, since it uses less digits than its factorization.

57900470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340615.

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 57900470 is about 7609.2358354831. The cubic root of 57900470 is about 386.8661186948.

The spelling of 57900470 in words is "fifty-seven million, nine hundred thousand, four hundred seventy".