6979707 has 60 divisors (see below), whose sum is σ = 13108680. Its totient is φ = 3556224.

The previous prime is 6979703. The next prime is 6979727. The reversal of 6979707 is 7079796.

It is not a de Polignac number, because 6979707 - 2² = 6979703 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6979703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 367344 + ... + 367362.

It is an arithmetic number, because the mean of its divisors is an integer number (218478).

Almost surely, 2^6979707 is an apocalyptic number.

6979707 is a deficient number, since it is larger than the sum of its proper divisors (6128973).

6979707 is a wasteful number, since it uses less digits than its factorization.

6979707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70 (or 46 counting only the distinct ones).

The product of its (nonzero) digits is 166698, while the sum is 45.

The square root of 6979707 is about 2641.9135110749. The cubic root of 6979707 is about 191.1080864428.

It can be divided in two parts, 697 and 9707, that added together give a square (10404 = 102²).

The spelling of 6979707 in words is "six million, nine hundred seventy-nine thousand, seven hundred seven".