676460756 has 12 divisors (see below), whose sum is σ = 1188208980. Its totient is φ = 336972480.

The previous prime is 676460749. The next prime is 676460773. The reversal of 676460756 is 657064676.

It can be written as a sum of positive squares in 2 ways, for example, as 85192900 + 591267856 = 9230^2 + 24316^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 676460756.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 313265 + ... + 315416.

It is an arithmetic number, because the mean of its divisors is an integer number (99017415).

Almost surely, 2^676460756 is an apocalyptic number.

It is an amenable number.

676460756 is a deficient number, since it is larger than the sum of its proper divisors (511748224).

676460756 is a wasteful number, since it uses less digits than its factorization.

676460756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628954 (or 628952 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 47.

The square root of 676460756 is about 26008.8591829784. The cubic root of 676460756 is about 877.8376472449.

The spelling of 676460756 in words is "six hundred seventy-six million, four hundred sixty thousand, seven hundred fifty-six".