679233808 has 40 divisors (see below), whose sum is σ = 1481976576. Its totient is φ = 298780800.

The previous prime is 679233803. The next prime is 679233823. The reversal of 679233808 is 808332976.

It is a super-2 number, since 2×679233808² = 922717131860361728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (679233803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56791 + ... + 67702.

Almost surely, 2^679233808 is an apocalyptic number.

It is an amenable number.

679233808 is an abundant number, since it is smaller than the sum of its proper divisors (802742768).

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

679233808 is a wasteful number, since it uses less digits than its factorization.

679233808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124543 (or 124537 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 679233808 is about 26062.1144192101. The cubic root of 679233808 is about 879.0355342564.

The spelling of 679233808 in words is "six hundred seventy-nine million, two hundred thirty-three thousand, eight hundred eight".