6679982 has 16 divisors (see below), whose sum is σ = 11007360. Its totient is φ = 3026232.

The previous prime is 6679979. The next prime is 6679993. The reversal of 6679982 is 2899766.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2948 + ... + 4695.

It is an arithmetic number, because the mean of its divisors is an integer number (687960).

Almost surely, 2^6679982 is an apocalyptic number.

6679982 is a deficient number, since it is larger than the sum of its proper divisors (4327378).

6679982 is a wasteful number, since it uses less digits than its factorization.

6679982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7687.

The product of its digits is 326592, while the sum is 47.

The square root of 6679982 is about 2584.5661144571. The cubic root of 6679982 is about 188.3324245307.

The spelling of 6679982 in words is "six million, six hundred seventy-nine thousand, nine hundred eighty-two".