53572884 has 48 divisors (see below), whose sum is σ = 128116800. Its totient is φ = 17418240.

The previous prime is 53572879. The next prime is 53572901. The reversal of 53572884 is 48827535.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119092 + ... + 119540.

It is an arithmetic number, because the mean of its divisors is an integer number (2669100).

Almost surely, 2^53572884 is an apocalyptic number.

It is an amenable number.

53572884 is an abundant number, since it is smaller than the sum of its proper divisors (74543916).

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

53572884 is a wasteful number, since it uses less digits than its factorization.

53572884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680 (or 678 counting only the distinct ones).

The product of its digits is 268800, while the sum is 42.

The square root of 53572884 is about 7319.3499711381. The cubic root of 53572884 is about 376.9771344077.

The spelling of 53572884 in words is "fifty-three million, five hundred seventy-two thousand, eight hundred eighty-four".