979999708 has 12 divisors (see below), whose sum is σ = 1805262760. Its totient is φ = 464210352.

The previous prime is 979999693. The next prime is 979999717. The reversal of 979999708 is 807999979.

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, 6447291 + ... + 6447442.

Almost surely, 2^979999708 is an apocalyptic number.

It is an amenable number.

979999708 is a deficient number, since it is larger than the sum of its proper divisors (825263052).

979999708 is a wasteful number, since it uses less digits than its factorization.

979999708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12894756 (or 12894754 counting only the distinct ones).

The product of its (nonzero) digits is 23147208, while the sum is 67.

The square root of 979999708 is about 31304.9470211978. The cubic root of 979999708 is about 993.2882897261.

The spelling of 979999708 in words is "nine hundred seventy-nine million, nine hundred ninety-nine thousand, seven hundred eight".