14109297 has 4 divisors (see below), whose sum is σ = 18812400. Its totient is φ = 9406196.

The previous prime is 14109241. The next prime is 14109301. The reversal of 14109297 is 79290141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14109297 - 2⁸ = 14109041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14109217) 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 in 3 ways as a sum of consecutive naturals, for example, 2351547 + ... + 2351552.

It is an arithmetic number, because the mean of its divisors is an integer number (4703100).

Almost surely, 2^14109297 is an apocalyptic number.

It is an amenable number.

14109297 is a deficient number, since it is larger than the sum of its proper divisors (4703103).

14109297 is an equidigital number, since it uses as much as digits as its factorization.

14109297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4703102.

The product of its (nonzero) digits is 4536, while the sum is 33.

The square root of 14109297 is about 3756.2344176050. The cubic root of 14109297 is about 241.6397949247.

The spelling of 14109297 in words is "fourteen million, one hundred nine thousand, two hundred ninety-seven".