52304700 has 72 divisors (see below), whose sum is σ = 172961152. Its totient is φ = 11954880.

The previous prime is 52304669. The next prime is 52304711. The reversal of 52304700 is 740325.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10354 + ... + 14553.

Almost surely, 2^52304700 is an apocalyptic number.

52304700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52304700 is an abundant number, since it is smaller than the sum of its proper divisors (120656452).

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

52304700 is a wasteful number, since it uses less digits than its factorization.

52304700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24931 (or 24924 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 52304700 is about 7232.1988357622. The cubic root of 52304700 is about 373.9787323356.

The spelling of 52304700 in words is "fifty-two million, three hundred four thousand, seven hundred".