52537264 has 20 divisors (see below), whose sum is σ = 109621456. Its totient is φ = 24247872.

The previous prime is 52537253. The next prime is 52537273. The reversal of 52537264 is 46273525.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126084 + ... + 126499.

Almost surely, 2^52537264 is an apocalyptic number.

It is an amenable number.

52537264 is an abundant number, since it is smaller than the sum of its proper divisors (57084192).

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

52537264 is a wasteful number, since it uses less digits than its factorization.

52537264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252604 (or 252598 counting only the distinct ones).

The product of its digits is 50400, while the sum is 34.

The square root of 52537264 is about 7248.2593772574. The cubic root of 52537264 is about 374.5321905802.

The spelling of 52537264 in words is "fifty-two million, five hundred thirty-seven thousand, two hundred sixty-four".