52712512 has 28 divisors (see below), whose sum is σ = 110756700. Its totient is φ = 24805376.

The previous prime is 52712507. The next prime is 52712519. The reversal of 52712512 is 21521725.

It can be written as a sum of positive squares in 2 ways, for example, as 48776256 + 3936256 = 6984^2 + 1984^2 .

It is not an unprimeable number, because it can be changed into a prime (52712519) 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, 23137 + ... + 25312.

Almost surely, 2^52712512 is an apocalyptic number.

It is an amenable number.

52712512 is an abundant number, since it is smaller than the sum of its proper divisors (58044188).

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

52712512 is a wasteful number, since it uses less digits than its factorization.

52712512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48478 (or 48468 counting only the distinct ones).

The product of its digits is 1400, while the sum is 25.

The square root of 52712512 is about 7260.3382841297. The cubic root of 52712512 is about 374.9481694292.

The spelling of 52712512 in words is "fifty-two million, seven hundred twelve thousand, five hundred twelve".