14098939 has 2 divisors, whose sum is σ = 14098940. Its totient is φ = 14098938.

The previous prime is 14098927. The next prime is 14098943. The reversal of 14098939 is 93989041.

It is a strong prime.

It is an emirp because it is prime and its reverse (93989041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14098939 - 2⁷ = 14098811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14098895 and 14098904.

It is not a weakly prime, because it can be changed into another prime (14098039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7049469 + 7049470.

It is an arithmetic number, because the mean of its divisors is an integer number (7049470).

Almost surely, 2^14098939 is an apocalyptic number.

14098939 is a deficient number, since it is larger than the sum of its proper divisors (1).

14098939 is an equidigital number, since it uses as much as digits as its factorization.

14098939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984, while the sum is 43.

The square root of 14098939 is about 3754.8553900250. The cubic root of 14098939 is about 241.5806491069.

The spelling of 14098939 in words is "fourteen million, ninety-eight thousand, nine hundred thirty-nine".