6799944 has 32 divisors (see below), whose sum is σ = 17075520. Its totient is φ = 2256576.

The previous prime is 6799937. The next prime is 6799979. The reversal of 6799944 is 4499976.

It is a junction number, because it is equal to n+sod(n) for n = 6799893 and 6799902.

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, 6549 + ... + 7515.

It is an arithmetic number, because the mean of its divisors is an integer number (533610).

Almost surely, 2^6799944 is an apocalyptic number.

It is an amenable number.

6799944 is an abundant number, since it is smaller than the sum of its proper divisors (10275576).

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

6799944 is a wasteful number, since it uses less digits than its factorization.

6799944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1269 (or 1265 counting only the distinct ones).

The product of its digits is 489888, while the sum is 48.

The square root of 6799944 is about 2607.6702245491. The cubic root of 6799944 is about 189.4531273669.

Subtracting from 6799944 its reverse (4499976), we obtain a cube (2299968 = 132³).

The spelling of 6799944 in words is "six million, seven hundred ninety-nine thousand, nine hundred forty-four".