52788884 has 12 divisors (see below), whose sum is σ = 92431584. Its totient is φ = 26379864.

The previous prime is 52788863. The next prime is 52788917. The reversal of 52788884 is 48888725.

It is a congruent number.

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, 11417 + ... + 15359.

It is an arithmetic number, because the mean of its divisors is an integer number (7702632).

Almost surely, 2^52788884 is an apocalyptic number.

It is an amenable number.

52788884 is a deficient number, since it is larger than the sum of its proper divisors (39642700).

52788884 is a wasteful number, since it uses less digits than its factorization.

52788884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7294 (or 7292 counting only the distinct ones).

The product of its digits is 1146880, while the sum is 50.

The square root of 52788884 is about 7265.5959149955. The cubic root of 52788884 is about 375.1291620259.

The spelling of 52788884 in words is "fifty-two million, seven hundred eighty-eight thousand, eight hundred eighty-four".