52264165 has 32 divisors (see below), whose sum is σ = 68553216. Its totient is φ = 38142720.

The previous prime is 52264133. The next prime is 52264189. The reversal of 52264165 is 56146225.

It is not a de Polignac number, because 52264165 - 2⁵ = 52264133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 302019 + ... + 302191.

It is an arithmetic number, because the mean of its divisors is an integer number (2142288).

Almost surely, 2^52264165 is an apocalyptic number.

It is an amenable number.

52264165 is a deficient number, since it is larger than the sum of its proper divisors (16289051).

52264165 is a wasteful number, since it uses less digits than its factorization.

52264165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309.

The product of its digits is 14400, while the sum is 31.

The square root of 52264165 is about 7229.3958945406. The cubic root of 52264165 is about 373.8820989188.

The spelling of 52264165 in words is "fifty-two million, two hundred sixty-four thousand, one hundred sixty-five".