6879339924 has 24 divisors (see below), whose sum is σ = 16207638720. Its totient is φ = 2270849664.

The previous prime is 6879339919. The next prime is 6879339941. The reversal of 6879339924 is 4299339786.

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, 2781669 + ... + 2784140.

It is an arithmetic number, because the mean of its divisors is an integer number (675318280).

Almost surely, 2^6879339924 is an apocalyptic number.

It is an amenable number.

6879339924 is an abundant number, since it is smaller than the sum of its proper divisors (9328298796).

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

6879339924 is a wasteful number, since it uses less digits than its factorization.

6879339924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5565919 (or 5565917 counting only the distinct ones).

The product of its digits is 17635968, while the sum is 60.

The square root of 6879339924 is about 82941.7863564561. The cubic root of 6879339924 is about 1901.8762559075.

The spelling of 6879339924 in words is "six billion, eight hundred seventy-nine million, three hundred thirty-nine thousand, nine hundred twenty-four".