52623984 has 40 divisors (see below), whose sum is σ = 155367040. Its totient is φ = 15035328.

The previous prime is 52623979. The next prime is 52623997. The reversal of 52623984 is 48932625.

It is a happy number.

52623984 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77974 + ... + 78645.

It is an arithmetic number, because the mean of its divisors is an integer number (3884176).

Almost surely, 2^52623984 is an apocalyptic number.

It is an amenable number.

52623984 is an abundant number, since it is smaller than the sum of its proper divisors (102743056).

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

52623984 is a wasteful number, since it uses less digits than its factorization.

52623984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156637 (or 156631 counting only the distinct ones).

The product of its digits is 103680, while the sum is 39.

The square root of 52623984 is about 7254.2390365910. The cubic root of 52623984 is about 374.7381496454.

The spelling of 52623984 in words is "fifty-two million, six hundred twenty-three thousand, nine hundred eighty-four".