14676979 has 2 divisors, whose sum is σ = 14676980. Its totient is φ = 14676978.

The previous prime is 14676971. The next prime is 14676983. The reversal of 14676979 is 97967641.

It is a strong prime.

It is an emirp because it is prime and its reverse (97967641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14676979 - 2³ = 14676971 is a prime.

It is not a weakly prime, because it can be changed into another prime (14676971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7338489 + 7338490.

It is an arithmetic number, because the mean of its divisors is an integer number (7338490).

Almost surely, 2^14676979 is an apocalyptic number.

14676979 is a deficient number, since it is larger than the sum of its proper divisors (1).

14676979 is an equidigital number, since it uses as much as digits as its factorization.

14676979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 571536, while the sum is 49.

The square root of 14676979 is about 3831.0545545581. The cubic root of 14676979 is about 244.8380381730.

The spelling of 14676979 in words is "fourteen million, six hundred seventy-six thousand, nine hundred seventy-nine".