52923724 has 36 divisors (see below), whose sum is σ = 111464640. Its totient is φ = 21897120.

The previous prime is 52923719. The next prime is 52923749. The reversal of 52923724 is 42732925.

It is a happy number.

52923724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 52923724.

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 11 ways as a sum of consecutive naturals, for example, 1029 + ... + 10339.

It is an arithmetic number, because the mean of its divisors is an integer number (3096240).

Almost surely, 2^52923724 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52923724, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55732320).

52923724 is an abundant number, since it is smaller than the sum of its proper divisors (58540916).

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

52923724 is a wasteful number, since it uses less digits than its factorization.

52923724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9358 (or 9349 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 52923724 is about 7274.8693459058. The cubic root of 52923724 is about 375.4482911392.

The spelling of 52923724 in words is "fifty-two million, nine hundred twenty-three thousand, seven hundred twenty-four".