52508504 has 16 divisors (see below), whose sum is σ = 100743720. Its totient is φ = 25643520.

The previous prime is 52508479. The next prime is 52508507. The reversal of 52508504 is 40580525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52508507) 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, 75977 + ... + 76664.

Almost surely, 2^52508504 is an apocalyptic number.

It is an amenable number.

52508504 is a deficient number, since it is larger than the sum of its proper divisors (48235216).

52508504 is a wasteful number, since it uses less digits than its factorization.

52508504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152690 (or 152686 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 52508504 is about 7246.2751810844. The cubic root of 52508504 is about 374.4638358474.

The spelling of 52508504 in words is "fifty-two million, five hundred eight thousand, five hundred four".