676814384 has 40 divisors (see below), whose sum is σ = 1330227360. Its totient is φ = 333555200.

The previous prime is 676814381. The next prime is 676814389. The reversal of 676814384 is 483418676.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (676814381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 655949 + ... + 656979.

It is an arithmetic number, because the mean of its divisors is an integer number (33255684).

Almost surely, 2^676814384 is an apocalyptic number.

It is an amenable number.

676814384 is a deficient number, since it is larger than the sum of its proper divisors (653412976).

676814384 is a wasteful number, since it uses less digits than its factorization.

676814384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1589 (or 1583 counting only the distinct ones).

The product of its digits is 774144, while the sum is 47.

The square root of 676814384 is about 26015.6565167977. The cubic root of 676814384 is about 877.9905873286.

The spelling of 676814384 in words is "six hundred seventy-six million, eight hundred fourteen thousand, three hundred eighty-four".