14108539 has 2 divisors, whose sum is σ = 14108540. Its totient is φ = 14108538.

The previous prime is 14108533. The next prime is 14108543. The reversal of 14108539 is 93580141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14108539 - 2⁷ = 14108411 is a prime.

It is equal to p₉₁₆₆₇₂ and since 14108539 and 916672 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14108539.

It is not a weakly prime, because it can be changed into another prime (14108533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7054269 + 7054270.

It is an arithmetic number, because the mean of its divisors is an integer number (7054270).

Almost surely, 2^14108539 is an apocalyptic number.

14108539 is a deficient number, since it is larger than the sum of its proper divisors (1).

14108539 is an equidigital number, since it uses as much as digits as its factorization.

14108539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 14108539 is about 3756.1335173287. The cubic root of 14108539 is about 241.6354676067.

The spelling of 14108539 in words is "fourteen million, one hundred eight thousand, five hundred thirty-nine".