676459080 has 128 divisors (see below), whose sum is σ = 2459894400. Its totient is φ = 163987200.

The previous prime is 676459061. The next prime is 676459093. The reversal of 676459080 is 80954676.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16591 + ... + 40350.

It is an arithmetic number, because the mean of its divisors is an integer number (19217925).

Almost surely, 2^676459080 is an apocalyptic number.

676459080 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

676459080 is an abundant number, since it is smaller than the sum of its proper divisors (1783435320).

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

676459080 is a wasteful number, since it uses less digits than its factorization.

676459080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56972 (or 56962 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 676459080 is about 26008.8269631677. The cubic root of 676459080 is about 877.8369222671.

The spelling of 676459080 in words is "six hundred seventy-six million, four hundred fifty-nine thousand, eighty".