27052164 has 48 divisors (see below), whose sum is σ = 70416640. Its totient is φ = 8981280.

The previous prime is 27052159. The next prime is 27052177. The reversal of 27052164 is 46125072.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49734 + ... + 50274.

Almost surely, 2^27052164 is an apocalyptic number.

It is an amenable number.

27052164 is an abundant number, since it is smaller than the sum of its proper divisors (43364476).

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

27052164 is a wasteful number, since it uses less digits than its factorization.

27052164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017 (or 1009 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 27052164 is about 5201.1694838757. The cubic root of 27052164 is about 300.1930757126.

The spelling of 27052164 in words is "twenty-seven million, fifty-two thousand, one hundred sixty-four".