14719693 has 2 divisors, whose sum is σ = 14719694. Its totient is φ = 14719692.

The previous prime is 14719667. The next prime is 14719711. The reversal of 14719693 is 39691741.

14719693 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10771524 + 3948169 = 3282^2 + 1987^2 .

It is a cyclic number.

It is not a de Polignac number, because 14719693 - 2⁹ = 14719181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14719613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7359846 + 7359847.

It is an arithmetic number, because the mean of its divisors is an integer number (7359847).

Almost surely, 2^14719693 is an apocalyptic number.

It is an amenable number.

14719693 is a deficient number, since it is larger than the sum of its proper divisors (1).

14719693 is an equidigital number, since it uses as much as digits as its factorization.

14719693 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40824, while the sum is 40.

The square root of 14719693 is about 3836.6252097384. The cubic root of 14719693 is about 245.0753232236.

The spelling of 14719693 in words is "fourteen million, seven hundred nineteen thousand, six hundred ninety-three".