53885224 has 8 divisors (see below), whose sum is σ = 101034810. Its totient is φ = 26942608.

The previous prime is 53885173. The next prime is 53885233. The reversal of 53885224 is 42258835.

It can be written as a sum of positive squares in only one way, i.e., 43322724 + 10562500 = 6582^2 + 3250^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3367819 + ... + 3367834.

Almost surely, 2^53885224 is an apocalyptic number.

It is an amenable number.

53885224 is a deficient number, since it is larger than the sum of its proper divisors (47149586).

53885224 is a wasteful number, since it uses less digits than its factorization.

53885224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6735659 (or 6735655 counting only the distinct ones).

The product of its digits is 76800, while the sum is 37.

The square root of 53885224 is about 7340.6555565562. The cubic root of 53885224 is about 377.7083311278.

The spelling of 53885224 in words is "fifty-three million, eight hundred eighty-five thousand, two hundred twenty-four".