13910713 has 2 divisors, whose sum is σ = 13910714. Its totient is φ = 13910712.

The previous prime is 13910711. The next prime is 13910747. The reversal of 13910713 is 31701931.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13778944 + 131769 = 3712^2 + 363^2 .

It is an emirp because it is prime and its reverse (31701931) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13910713 - 2¹ = 13910711 is a prime.

Together with 13910711, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (13910711) 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, 6955356 + 6955357.

It is an arithmetic number, because the mean of its divisors is an integer number (6955357).

Almost surely, 2^13910713 is an apocalyptic number.

It is an amenable number.

13910713 is a deficient number, since it is larger than the sum of its proper divisors (1).

13910713 is an equidigital number, since it uses as much as digits as its factorization.

13910713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 567, while the sum is 25.

The square root of 13910713 is about 3729.7068249395. The cubic root of 13910713 is about 240.5007657561.

The spelling of 13910713 in words is "thirteen million, nine hundred ten thousand, seven hundred thirteen".