14104691 has 2 divisors, whose sum is σ = 14104692. Its totient is φ = 14104690.

The previous prime is 14104687. The next prime is 14104693. The reversal of 14104691 is 19640141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14104691 - 2² = 14104687 is a prime.

Together with 14104693, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14104691.

It is not a weakly prime, because it can be changed into another prime (14104693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7052345 + 7052346.

It is an arithmetic number, because the mean of its divisors is an integer number (7052346).

Almost surely, 2^14104691 is an apocalyptic number.

14104691 is a deficient number, since it is larger than the sum of its proper divisors (1).

14104691 is an equidigital number, since it uses as much as digits as its factorization.

14104691 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 14104691 is about 3755.6212535345. The cubic root of 14104691 is about 241.6134975117.

The spelling of 14104691 in words is "fourteen million, one hundred four thousand, six hundred ninety-one".