80946504 has 48 divisors (see below), whose sum is σ = 219682320. Its totient is φ = 26926560.

The previous prime is 80946473. The next prime is 80946521. The reversal of 80946504 is 40564908.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 48939 + ... + 50565.

It is an arithmetic number, because the mean of its divisors is an integer number (4576715).

Almost surely, 2^80946504 is an apocalyptic number.

It is an amenable number.

80946504 is an abundant number, since it is smaller than the sum of its proper divisors (138735816).

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

80946504 is a wasteful number, since it uses less digits than its factorization.

80946504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2330 (or 2323 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 80946504 is about 8997.0275091277. The cubic root of 80946504 is about 432.5795975432.

The spelling of 80946504 in words is "eighty million, nine hundred forty-six thousand, five hundred four".