14636388379 has 2 divisors, whose sum is σ = 14636388380. Its totient is φ = 14636388378.

The previous prime is 14636388341. The next prime is 14636388397. The reversal of 14636388379 is 97388363641.

Together with next prime (14636388397) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14636388379 - 2⁹ = 14636387867 is a prime.

It is not a weakly prime, because it can be changed into another prime (14636388979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7318194189 + 7318194190.

It is an arithmetic number, because the mean of its divisors is an integer number (7318194190).

Almost surely, 2^14636388379 is an apocalyptic number.

14636388379 is a deficient number, since it is larger than the sum of its proper divisors (1).

14636388379 is an equidigital number, since it uses as much as digits as its factorization.

14636388379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15676416, while the sum is 58.

The spelling of 14636388379 in words is "fourteen billion, six hundred thirty-six million, three hundred eighty-eight thousand, three hundred seventy-nine".