679435468 has 6 divisors (see below), whose sum is σ = 1189012076. Its totient is φ = 339717732.

The previous prime is 679435457. The next prime is 679435501. The reversal of 679435468 is 864534976.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84929430 + ... + 84929437.

Almost surely, 2^679435468 is an apocalyptic number.

It is an amenable number.

679435468 is a deficient number, since it is larger than the sum of its proper divisors (509576608).

679435468 is a wasteful number, since it uses less digits than its factorization.

679435468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169858871 (or 169858869 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 52.

The square root of 679435468 is about 26065.9829663107. The cubic root of 679435468 is about 879.1225189165.

The spelling of 679435468 in words is "six hundred seventy-nine million, four hundred thirty-five thousand, four hundred sixty-eight".