80476484 has 12 divisors (see below), whose sum is σ = 153637008. Its totient is φ = 36580200.

The previous prime is 80476477. The next prime is 80476489. The reversal of 80476484 is 48467408.

It is not an unprimeable number, because it can be changed into a prime (80476489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 914462 + ... + 914549.

It is an arithmetic number, because the mean of its divisors is an integer number (12803084).

Almost surely, 2^80476484 is an apocalyptic number.

It is an amenable number.

80476484 is a deficient number, since it is larger than the sum of its proper divisors (73160524).

80476484 is a wasteful number, since it uses less digits than its factorization.

80476484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1829026 (or 1829024 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 41.

The square root of 80476484 is about 8970.8686312976. The cubic root of 80476484 is about 431.7407065961.

The spelling of 80476484 in words is "eighty million, four hundred seventy-six thousand, four hundred eighty-four".