52608628 has 24 divisors (see below), whose sum is σ = 93766400. Its totient is φ = 25822368.

The previous prime is 52608623. The next prime is 52608631. The reversal of 52608628 is 82680625.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52608623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72001 + ... + 72727.

Almost surely, 2^52608628 is an apocalyptic number.

It is an amenable number.

52608628 is a deficient number, since it is larger than the sum of its proper divisors (41157772).

52608628 is a wasteful number, since it uses less digits than its factorization.

52608628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039 (or 1037 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 52608628 is about 7253.1805437339. The cubic root of 52608628 is about 374.7016958056.

The spelling of 52608628 in words is "fifty-two million, six hundred eight thousand, six hundred twenty-eight".