52168924 has 24 divisors (see below), whose sum is σ = 92962800. Its totient is φ = 25612800.

The previous prime is 52168891. The next prime is 52168931. The reversal of 52168924 is 42986125.

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 a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 55692 + ... + 56620.

It is an arithmetic number, because the mean of its divisors is an integer number (3873450).

Almost surely, 2^52168924 is an apocalyptic number.

It is an amenable number.

52168924 is a deficient number, since it is larger than the sum of its proper divisors (40793876).

52168924 is a wasteful number, since it uses less digits than its factorization.

52168924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1173 (or 1171 counting only the distinct ones).

The product of its digits is 34560, while the sum is 37.

The square root of 52168924 is about 7222.8058259931. The cubic root of 52168924 is about 373.6548523472.

The spelling of 52168924 in words is "fifty-two million, one hundred sixty-eight thousand, nine hundred twenty-four".