14684679 has 8 divisors (see below), whose sum is σ = 21755120. Its totient is φ = 9789768.

The previous prime is 14684641. The next prime is 14684699. The reversal of 14684679 is 97648641.

14684679 is nontrivially palindromic in base 8.

It is not a de Polignac number, because 14684679 - 2²³ = 6296071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14684699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271912 + ... + 271965.

It is an arithmetic number, because the mean of its divisors is an integer number (2719390).

Almost surely, 2^14684679 is an apocalyptic number.

14684679 is a deficient number, since it is larger than the sum of its proper divisors (7070441).

14684679 is an equidigital number, since it uses as much as digits as its factorization.

14684679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543886 (or 543880 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 14684679 is about 3832.0593680161. The cubic root of 14684679 is about 244.8808472393.

The spelling of 14684679 in words is "fourteen million, six hundred eighty-four thousand, six hundred seventy-nine".