679848976 has 20 divisors (see below), whose sum is σ = 1339534800. Its totient is φ = 334162592.

The previous prime is 679848971. The next prime is 679849043.

679848976 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (679848971) 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, 359146 + ... + 361033.

It is an arithmetic number, because the mean of its divisors is an integer number (66976740).

Almost surely, 2^679848976 is an apocalyptic number.

It is an amenable number.

679848976 is a deficient number, since it is larger than the sum of its proper divisors (659685824).

679848976 is a wasteful number, since it uses less digits than its factorization.

679848976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 720246 (or 720240 counting only the distinct ones).

The product of its digits is 36578304, while the sum is 64.

The square root of 679848976 is about 26073.9137069984. The cubic root of 679848976 is about 879.3008289445.

The spelling of 679848976 in words is "six hundred seventy-nine million, eight hundred forty-eight thousand, nine hundred seventy-six".