14606979 has 4 divisors (see below), whose sum is σ = 19475976. Its totient is φ = 9737984.

The previous prime is 14606903. The next prime is 14606987. The reversal of 14606979 is 97960641.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14606979 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14606979.

It is not an unprimeable number, because it can be changed into a prime (14606279) 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 3 ways as a sum of consecutive naturals, for example, 2434494 + ... + 2434499.

It is an arithmetic number, because the mean of its divisors is an integer number (4868994).

Almost surely, 2^14606979 is an apocalyptic number.

14606979 is a deficient number, since it is larger than the sum of its proper divisors (4868997).

14606979 is an equidigital number, since it uses as much as digits as its factorization.

14606979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4868996.

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 14606979 is about 3821.9077696878. The cubic root of 14606979 is about 244.4481763357.

The spelling of 14606979 in words is "fourteen million, six hundred six thousand, nine hundred seventy-nine".