80375470 has 32 divisors (see below), whose sum is σ = 169818048. Its totient is φ = 26811648.

The previous prime is 80375441. The next prime is 80375483. The reversal of 80375470 is 7457308.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

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, 12927 + ... + 18106.

It is an arithmetic number, because the mean of its divisors is an integer number (5306814).

Almost surely, 2^80375470 is an apocalyptic number.

80375470 is an abundant number, since it is smaller than the sum of its proper divisors (89442578).

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

80375470 is a wasteful number, since it uses less digits than its factorization.

80375470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31084.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 80375470 is about 8965.2367509174. The cubic root of 80375470 is about 431.5599907999.

The spelling of 80375470 in words is "eighty million, three hundred seventy-five thousand, four hundred seventy".