52908164 has 12 divisors (see below), whose sum is σ = 93439500. Its totient is φ = 26211168.

The previous prime is 52908157. The next prime is 52908169. The reversal of 52908164 is 46180925.

It can be written as a sum of positive squares in 2 ways, for example, as 21548164 + 31360000 = 4642^2 + 5600^2 .

It is not an unprimeable number, because it can be changed into a prime (52908169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60239 + ... + 61110.

It is an arithmetic number, because the mean of its divisors is an integer number (7786625).

Almost surely, 2^52908164 is an apocalyptic number.

It is an amenable number.

52908164 is a deficient number, since it is larger than the sum of its proper divisors (40531336).

52908164 is a wasteful number, since it uses less digits than its factorization.

52908164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121462 (or 121460 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 52908164 is about 7273.7998322747. The cubic root of 52908164 is about 375.4114925947.

The spelling of 52908164 in words is "fifty-two million, nine hundred eight thousand, one hundred sixty-four".