14107979 has 8 divisors (see below), whose sum is σ = 14316720. Its totient is φ = 13900896.

The previous prime is 14107969. The next prime is 14107981. The reversal of 14107979 is 97970141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14107979 - 2⁴ = 14107963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14107969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37637 + ... + 38009.

It is an arithmetic number, because the mean of its divisors is an integer number (1789590).

Almost surely, 2^14107979 is an apocalyptic number.

14107979 is a deficient number, since it is larger than the sum of its proper divisors (208741).

14107979 is a wasteful number, since it uses less digits than its factorization.

14107979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829.

The product of its (nonzero) digits is 15876, while the sum is 38.

The square root of 14107979 is about 3756.0589718480. The cubic root of 14107979 is about 241.6322705440.

The spelling of 14107979 in words is "fourteen million, one hundred seven thousand, nine hundred seventy-nine".