80064075 has 48 divisors (see below), whose sum is σ = 162934016. Its totient is φ = 33782400.

The previous prime is 80064059. The next prime is 80064109. The reversal of 80064075 is 57046008.

It is a happy number.

It is not a de Polignac number, because 80064075 - 2⁴ = 80064059 is a prime.

It is a super-2 number, since 2×80064075² = 12820512211211250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 960 + ... + 12690.

Almost surely, 2^80064075 is an apocalyptic number.

80064075 is an abundant number, since it is smaller than the sum of its proper divisors (82869941).

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

80064075 is a wasteful number, since it uses less digits than its factorization.

80064075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11764 (or 11759 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 80064075 is about 8947.8530944579. The cubic root of 80064075 is about 431.0019451430.

The spelling of 80064075 in words is "eighty million, sixty-four thousand, seventy-five".