52316304 has 40 divisors (see below), whose sum is σ = 135854400. Its totient is φ = 17347968.

The previous prime is 52316281. The next prime is 52316309. The reversal of 52316304 is 40361325.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (52316309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6814 + ... + 12290.

It is an arithmetic number, because the mean of its divisors is an integer number (3396360).

Almost surely, 2^52316304 is an apocalyptic number.

It is an amenable number.

52316304 is an abundant number, since it is smaller than the sum of its proper divisors (83538096).

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

52316304 is a wasteful number, since it uses less digits than its factorization.

52316304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5687 (or 5681 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 52316304 is about 7233.0010369141. The cubic root of 52316304 is about 374.0063865000.

Adding to 52316304 its reverse (40361325), we get a palindrome (92677629).

The spelling of 52316304 in words is "fifty-two million, three hundred sixteen thousand, three hundred four".