14329247 has 2 divisors, whose sum is σ = 14329248. Its totient is φ = 14329246.

The previous prime is 14329229. The next prime is 14329279. The reversal of 14329247 is 74292341.

It is an a-pointer prime, because the next prime (14329279) can be obtained adding 14329247 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14329247 - 2¹⁸ = 14067103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14329297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7164623 + 7164624.

It is an arithmetic number, because the mean of its divisors is an integer number (7164624).

Almost surely, 2^14329247 is an apocalyptic number.

14329247 is a deficient number, since it is larger than the sum of its proper divisors (1).

14329247 is an equidigital number, since it uses as much as digits as its factorization.

14329247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 32.

The square root of 14329247 is about 3785.3991863475. The cubic root of 14329247 is about 242.8889679993. Note that the first 3 decimals are identical.

The spelling of 14329247 in words is "fourteen million, three hundred twenty-nine thousand, two hundred forty-seven".