6979914 has 24 divisors (see below), whose sum is σ = 15296580. Its totient is φ = 2299968.

The previous prime is 6979913. The next prime is 6979919. The reversal of 6979914 is 4199796.

It can be written as a sum of positive squares in 2 ways, for example, as 6671889 + 308025 = 2583^2 + 555^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6979914.

It is not an unprimeable number, because it can be changed into a prime (6979913) 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, 577 + ... + 3780.

Almost surely, 2^6979914 is an apocalyptic number.

6979914 is an abundant number, since it is smaller than the sum of its proper divisors (8316666).

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

6979914 is a wasteful number, since it uses less digits than its factorization.

6979914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4454 (or 4451 counting only the distinct ones).

The product of its digits is 122472, while the sum is 45.

The square root of 6979914 is about 2641.9526869344. The cubic root of 6979914 is about 191.1099756808.

The spelling of 6979914 in words is "six million, nine hundred seventy-nine thousand, nine hundred fourteen".