52630504 has 16 divisors (see below), whose sum is σ = 104487300. Its totient is φ = 24767232.

The previous prime is 52630499. The next prime is 52630517. The reversal of 52630504 is 40503625.

It can be written as a sum of positive squares in 2 ways, for example, as 52272900 + 357604 = 7230^2 + 598^2 .

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, 193359 + ... + 193630.

Almost surely, 2^52630504 is an apocalyptic number.

It is an amenable number.

52630504 is a deficient number, since it is larger than the sum of its proper divisors (51856796).

52630504 is a wasteful number, since it uses less digits than its factorization.

52630504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387012 (or 387008 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 52630504 is about 7254.6884150872. The cubic root of 52630504 is about 374.7536254269.

The spelling of 52630504 in words is "fifty-two million, six hundred thirty thousand, five hundred four".