80164884 has 24 divisors (see below), whose sum is σ = 193086208. Its totient is φ = 25859520.

The previous prime is 80164879. The next prime is 80164891. The reversal of 80164884 is 48846108.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107377 + ... + 108120.

Almost surely, 2^80164884 is an apocalyptic number.

It is an amenable number.

80164884 is an abundant number, since it is smaller than the sum of its proper divisors (112921324).

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

80164884 is a wasteful number, since it uses less digits than its factorization.

80164884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215535 (or 215533 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 39.

The square root of 80164884 is about 8953.4844613703. The cubic root of 80164884 is about 431.1827613716.

The spelling of 80164884 in words is "eighty million, one hundred sixty-four thousand, eight hundred eighty-four".