6798879 has 12 divisors (see below), whose sum is σ = 10030176. Its totient is φ = 4435872.

The previous prime is 6798863. The next prime is 6798901. The reversal of 6798879 is 9788976.

It is not a de Polignac number, because 6798879 - 2⁴ = 6798863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6798809) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7614 + ... + 8459.

It is an arithmetic number, because the mean of its divisors is an integer number (835848).

Almost surely, 2^6798879 is an apocalyptic number.

6798879 is a deficient number, since it is larger than the sum of its proper divisors (3231297).

6798879 is a wasteful number, since it uses less digits than its factorization.

6798879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16126 (or 16123 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 54.

The square root of 6798879 is about 2607.4660112838. The cubic root of 6798879 is about 189.4432362014.

The spelling of 6798879 in words is "six million, seven hundred ninety-eight thousand, eight hundred seventy-nine".