52404696 has 24 divisors (see below), whose sum is σ = 141929580. Its totient is φ = 17468208.

The previous prime is 52404689. The next prime is 52404719. The reversal of 52404696 is 69640425.

52404696 is a `hidden beast` number, since 524 + 0 + 46 + 96 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 52404696.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 363850 + ... + 363993.

Almost surely, 2^52404696 is an apocalyptic number.

It is an amenable number.

52404696 is an abundant number, since it is smaller than the sum of its proper divisors (89524884).

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

52404696 is a wasteful number, since it uses less digits than its factorization.

52404696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727855 (or 727848 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 52404696 is about 7239.1087849265. The cubic root of 52404696 is about 374.2169045022.

The spelling of 52404696 in words is "fifty-two million, four hundred four thousand, six hundred ninety-six".