14769239 has 2 divisors, whose sum is σ = 14769240. Its totient is φ = 14769238.

The previous prime is 14769221. The next prime is 14769241. The reversal of 14769239 is 93296741.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14769239 - 2⁸ = 14768983 is a prime.

It is a Sophie Germain prime.

Together with 14769241, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 14769196 and 14769205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14769539) 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 as a sum of consecutive naturals, namely, 7384619 + 7384620.

It is an arithmetic number, because the mean of its divisors is an integer number (7384620).

Almost surely, 2^14769239 is an apocalyptic number.

14769239 is a deficient number, since it is larger than the sum of its proper divisors (1).

14769239 is an equidigital number, since it uses as much as digits as its factorization.

14769239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81648, while the sum is 41.

The square root of 14769239 is about 3843.0767621790. The cubic root of 14769239 is about 245.3499870958.

The spelling of 14769239 in words is "fourteen million, seven hundred sixty-nine thousand, two hundred thirty-nine".