14109369 has 4 divisors (see below), whose sum is σ = 18812496. Its totient is φ = 9406244.

The previous prime is 14109331. The next prime is 14109383. The reversal of 14109369 is 96390141.

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 14109369 - 2⁷ = 14109241 is a prime.

It is a super-2 number, since 2×14109369² = 398148587156322, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14105369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2351559 + ... + 2351564.

It is an arithmetic number, because the mean of its divisors is an integer number (4703124).

Almost surely, 2^14109369 is an apocalyptic number.

It is an amenable number.

14109369 is a deficient number, since it is larger than the sum of its proper divisors (4703127).

14109369 is an equidigital number, since it uses as much as digits as its factorization.

14109369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4703126.

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 14109369 is about 3756.2440016591. The cubic root of 14109369 is about 241.6402059547.

The spelling of 14109369 in words is "fourteen million, one hundred nine thousand, three hundred sixty-nine".