80923476 has 24 divisors (see below), whose sum is σ = 197031744. Its totient is φ = 25801600.

The previous prime is 80923459. The next prime is 80923483. The reversal of 80923476 is 67432908.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146325 + ... + 146876.

It is an arithmetic number, because the mean of its divisors is an integer number (8209656).

Almost surely, 2^80923476 is an apocalyptic number.

It is an amenable number.

80923476 is an abundant number, since it is smaller than the sum of its proper divisors (116108268).

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

80923476 is a wasteful number, since it uses less digits than its factorization.

80923476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293231 (or 293229 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 80923476 is about 8995.7476620901. The cubic root of 80923476 is about 432.5385729683.

The spelling of 80923476 in words is "eighty million, nine hundred twenty-three thousand, four hundred seventy-six".