53232808 has 16 divisors (see below), whose sum is σ = 99902880. Its totient is φ = 26592048.

The previous prime is 53232799. The next prime is 53232847. The reversal of 53232808 is 80823235.

It is a self number, because there is not a number n which added to its sum of digits gives 53232808.

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, 9085 + ... + 13747.

It is an arithmetic number, because the mean of its divisors is an integer number (6243930).

Almost surely, 2^53232808 is an apocalyptic number.

It is an amenable number.

53232808 is a deficient number, since it is larger than the sum of its proper divisors (46670072).

53232808 is a wasteful number, since it uses less digits than its factorization.

53232808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6096 (or 6092 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 53232808 is about 7296.0816881392. The cubic root of 53232808 is about 376.1777679096.

The spelling of 53232808 in words is "fifty-three million, two hundred thirty-two thousand, eight hundred eight".