6844439708 has 12 divisors (see below), whose sum is σ = 12001585680. Its totient is φ = 3415415232.

The previous prime is 6844439699. The next prime is 6844439737. The reversal of 6844439708 is 8079344486.

It is a self number, because there is not a number n which added to its sum of digits gives 6844439708.

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, 1698893 + ... + 1702916.

It is an arithmetic number, because the mean of its divisors is an integer number (1000132140).

Almost surely, 2^6844439708 is an apocalyptic number.

It is an amenable number.

6844439708 is a deficient number, since it is larger than the sum of its proper divisors (5157145972).

6844439708 is a wasteful number, since it uses less digits than its factorization.

6844439708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3402316 (or 3402314 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 53.

The square root of 6844439708 is about 82731.1290144163. The cubic root of 6844439708 is about 1898.6546069220.

The spelling of 6844439708 in words is "six billion, eight hundred forty-four million, four hundred thirty-nine thousand, seven hundred eight".