57470536 has 16 divisors (see below), whose sum is σ = 107895600. Its totient is φ = 28698384.

The previous prime is 57470533. The next prime is 57470549. The reversal of 57470536 is 63507475.

It is a junction number, because it is equal to n+sod(n) for n = 57470495 and 57470504.

It is not an unprimeable number, because it can be changed into a prime (57470531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2691 + ... + 11053.

It is an arithmetic number, because the mean of its divisors is an integer number (6743475).

Almost surely, 2^57470536 is an apocalyptic number.

It is an amenable number.

57470536 is a deficient number, since it is larger than the sum of its proper divisors (50425064).

57470536 is a wasteful number, since it uses less digits than its factorization.

57470536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9228 (or 9224 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 37.

The square root of 57470536 is about 7580.9323964800. The cubic root of 57470536 is about 385.9061939267.

The spelling of 57470536 in words is "fifty-seven million, four hundred seventy thousand, five hundred thirty-six".