53912624 has 20 divisors (see below), whose sum is σ = 108058560. Its totient is φ = 26026560.

The previous prime is 53912623. The next prime is 53912629. The reversal of 53912624 is 42621935.

It is a happy number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (53912623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57632 + ... + 58559.

It is an arithmetic number, because the mean of its divisors is an integer number (5402928).

Almost surely, 2^53912624 is an apocalyptic number.

It is an amenable number.

53912624 is an abundant number, since it is smaller than the sum of its proper divisors (54145936).

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

53912624 is a wasteful number, since it uses less digits than its factorization.

53912624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116228 (or 116222 counting only the distinct ones).

The product of its digits is 12960, while the sum is 32.

The square root of 53912624 is about 7342.5216376937. The cubic root of 53912624 is about 377.7723403549.

The spelling of 53912624 in words is "fifty-three million, nine hundred twelve thousand, six hundred twenty-four".