52165284 has 48 divisors (see below), whose sum is σ = 125502720. Its totient is φ = 16853760.

The previous prime is 52165283. The next prime is 52165297. The reversal of 52165284 is 48256125.

It is not an unprimeable number, because it can be changed into a prime (52165283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112437 + ... + 112899.

It is an arithmetic number, because the mean of its divisors is an integer number (2614640).

Almost surely, 2^52165284 is an apocalyptic number.

It is an amenable number.

52165284 is an abundant number, since it is smaller than the sum of its proper divisors (73337436).

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

52165284 is a wasteful number, since it uses less digits than its factorization.

52165284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740 (or 738 counting only the distinct ones).

The product of its digits is 19200, while the sum is 33.

The square root of 52165284 is about 7222.5538419592. The cubic root of 52165284 is about 373.6461617628.

The spelling of 52165284 in words is "fifty-two million, one hundred sixty-five thousand, two hundred eighty-four".