80012052 has 36 divisors (see below), whose sum is σ = 203164416. Its totient is φ = 26550480.

The previous prime is 80012041. The next prime is 80012063. The reversal of 80012052 is 25021008.

It is an interprime number because it is at equal distance from previous prime (80012041) and next prime (80012063).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

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 11 ways as a sum of consecutive naturals, for example, 3277 + ... + 13067.

It is an arithmetic number, because the mean of its divisors is an integer number (5643456).

Almost surely, 2^80012052 is an apocalyptic number.

It is an amenable number.

80012052 is an abundant number, since it is smaller than the sum of its proper divisors (123152364).

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

80012052 is a wasteful number, since it uses less digits than its factorization.

80012052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10028 (or 10023 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 80012052 is about 8944.9456119084. The cubic root of 80012052 is about 430.9085746256.

The spelling of 80012052 in words is "eighty million, twelve thousand, fifty-two".