14396449799 has 2 divisors, whose sum is σ = 14396449800. Its totient is φ = 14396449798.

The previous prime is 14396449763. The next prime is 14396449819. The reversal of 14396449799 is 99794469341.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14396449799 - 2²⁸ = 14128014343 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14396449699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7198224899 + 7198224900.

It is an arithmetic number, because the mean of its divisors is an integer number (7198224900).

Almost surely, 2^14396449799 is an apocalyptic number.

14396449799 is a deficient number, since it is larger than the sum of its proper divisors (1).

14396449799 is an equidigital number, since it uses as much as digits as its factorization.

14396449799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52907904, while the sum is 65.

The spelling of 14396449799 in words is "fourteen billion, three hundred ninety-six million, four hundred forty-nine thousand, seven hundred ninety-nine".