57064604 has 12 divisors (see below), whose sum is σ = 99973104. Its totient is φ = 28500864.

The previous prime is 57064603. The next prime is 57064607. The reversal of 57064604 is 40646075.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57064603) 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, 3509 + ... + 11244.

It is an arithmetic number, because the mean of its divisors is an integer number (8331092).

Almost surely, 2^57064604 is an apocalyptic number.

It is an amenable number.

57064604 is a deficient number, since it is larger than the sum of its proper divisors (42908500).

57064604 is a wasteful number, since it uses less digits than its factorization.

57064604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15724 (or 15722 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 57064604 is about 7554.1117280591. Note that the first 3 decimals coincide. The cubic root of 57064604 is about 384.9954550540.

The spelling of 57064604 in words is "fifty-seven million, sixty-four thousand, six hundred four".