14109959 has 2 divisors, whose sum is σ = 14109960. Its totient is φ = 14109958.

The previous prime is 14109943. The next prime is 14109961. The reversal of 14109959 is 95990141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14109959 - 2⁴ = 14109943 is a prime.

Together with 14109961, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 15.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14109919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7054979 + 7054980.

It is an arithmetic number, because the mean of its divisors is an integer number (7054980).

Almost surely, 2^14109959 is an apocalyptic number.

14109959 is a deficient number, since it is larger than the sum of its proper divisors (1).

14109959 is an equidigital number, since it uses as much as digits as its factorization.

14109959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14580, while the sum is 38.

The square root of 14109959 is about 3756.3225367372. The cubic root of 14109959 is about 241.6435740651.

The spelling of 14109959 in words is "fourteen million, one hundred nine thousand, nine hundred fifty-nine".