53870604 has 24 divisors (see below), whose sum is σ = 125832000. Its totient is φ = 17937744.

The previous prime is 53870573. The next prime is 53870627. The reversal of 53870604 is 40607835.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13647 + ... + 17145.

It is an arithmetic number, because the mean of its divisors is an integer number (5243000).

Almost surely, 2^53870604 is an apocalyptic number.

It is an amenable number.

53870604 is an abundant number, since it is smaller than the sum of its proper divisors (71961396).

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

53870604 is a wasteful number, since it uses less digits than its factorization.

53870604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4789 (or 4787 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 53870604 is about 7339.6596651343. The cubic root of 53870604 is about 377.6741684212.

The spelling of 53870604 in words is "fifty-three million, eight hundred seventy thousand, six hundred four".