14008399 has 2 divisors, whose sum is σ = 14008400. Its totient is φ = 14008398.

The previous prime is 14008381. The next prime is 14008409. The reversal of 14008399 is 99380041.

14008399 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 is a cyclic number.

It is not a de Polignac number, because 14008399 - 2⁵ = 14008367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14008349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7004199 + 7004200.

It is an arithmetic number, because the mean of its divisors is an integer number (7004200).

Almost surely, 2^14008399 is an apocalyptic number.

14008399 is a deficient number, since it is larger than the sum of its proper divisors (1).

14008399 is an equidigital number, since it uses as much as digits as its factorization.

14008399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 14008399 is about 3742.7795820753. The cubic root of 14008399 is about 241.0624138893.

The spelling of 14008399 in words is "fourteen million, eight thousand, three hundred ninety-nine".