14094438399 has 32 divisors (see below), whose sum is σ = 21017514240. Its totient is φ = 9334888416.

The previous prime is 14094438389. The next prime is 14094438409. The reversal of 14094438399 is 99383449041.

It is a Cunningham number, because it is equal to 118720²-1.

It is an interprime number because it is at equal distance from previous prime (14094438389) and next prime (14094438409).

It is not a de Polignac number, because 14094438399 - 2⁵ = 14094438367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14094438329) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3203269 + ... + 3207665.

It is an arithmetic number, because the mean of its divisors is an integer number (656797320).

Almost surely, 2^14094438399 is an apocalyptic number.

14094438399 is a deficient number, since it is larger than the sum of its proper divisors (6923075841).

14094438399 is a wasteful number, since it uses less digits than its factorization.

14094438399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5156 (or 5150 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 54.

The spelling of 14094438399 in words is "fourteen billion, ninety-four million, four hundred thirty-eight thousand, three hundred ninety-nine".