52974360 has 48 divisors (see below), whose sum is σ = 172167840. Its totient is φ = 14126400.

The previous prime is 52974349. The next prime is 52974371. The reversal of 52974360 is 6347925.

52974360 is a `hidden beast` number, since 5 + 297 + 4 + 360 = 666.

It is an interprime number because it is at equal distance from previous prime (52974349) and next prime (52974371).

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

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73216 + ... + 73935.

It is an arithmetic number, because the mean of its divisors is an integer number (3586830).

Almost surely, 2^52974360 is an apocalyptic number.

It is an amenable number.

52974360 is an abundant number, since it is smaller than the sum of its proper divisors (119193480).

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

52974360 is a wasteful number, since it uses less digits than its factorization.

52974360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147168 (or 147161 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 52974360 is about 7278.3487138224. The cubic root of 52974360 is about 375.5679925908.

The spelling of 52974360 in words is "fifty-two million, nine hundred seventy-four thousand, three hundred sixty".