52712570 has 32 divisors (see below), whose sum is σ = 96990912. Its totient is φ = 20621952.

The previous prime is 52712557. The next prime is 52712591. The reversal of 52712570 is 7521725.

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, 118769 + ... + 119211.

It is an arithmetic number, because the mean of its divisors is an integer number (3030966).

Almost surely, 2^52712570 is an apocalyptic number.

52712570 is a deficient number, since it is larger than the sum of its proper divisors (44278342).

52712570 is a wasteful number, since it uses less digits than its factorization.

52712570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 52712570 is about 7260.3422784329. The cubic root of 52712570 is about 374.9483069486.

The spelling of 52712570 in words is "fifty-two million, seven hundred twelve thousand, five hundred seventy".