14705849 has 2 divisors, whose sum is σ = 14705850. Its totient is φ = 14705848.

The previous prime is 14705843. The next prime is 14705851. The reversal of 14705849 is 94850741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8791225 + 5914624 = 2965^2 + 2432^2 .

It is an emirp because it is prime and its reverse (94850741) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14705849 is a prime.

Together with 14705851, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14705843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7352924 + 7352925.

It is an arithmetic number, because the mean of its divisors is an integer number (7352925).

Almost surely, 2^14705849 is an apocalyptic number.

It is an amenable number.

14705849 is a deficient number, since it is larger than the sum of its proper divisors (1).

14705849 is an equidigital number, since it uses as much as digits as its factorization.

14705849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 14705849 is about 3834.8205955429. The cubic root of 14705849 is about 244.9984672957.

The spelling of 14705849 in words is "fourteen million, seven hundred five thousand, eight hundred forty-nine".