52305384 has 16 divisors (see below), whose sum is σ = 130763520. Its totient is φ = 17435120.

The previous prime is 52305377. The next prime is 52305391. The reversal of 52305384 is 48350325.

It is an interprime number because it is at equal distance from previous prime (52305377) and next prime (52305391).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1089672 + ... + 1089719.

It is an arithmetic number, because the mean of its divisors is an integer number (8172720).

Almost surely, 2^52305384 is an apocalyptic number.

It is an amenable number.

52305384 is an abundant number, since it is smaller than the sum of its proper divisors (78458136).

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

52305384 is a wasteful number, since it uses less digits than its factorization.

52305384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2179400 (or 2179396 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 52305384 is about 7232.2461241305. The cubic root of 52305384 is about 373.9803625290.

The spelling of 52305384 in words is "fifty-two million, three hundred five thousand, three hundred eighty-four".