14104645 has 24 divisors (see below), whose sum is σ = 18478944. Its totient is φ = 10327296.

The previous prime is 14104637. The next prime is 14104687. The reversal of 14104645 is 54640141.

14104645 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14104645 - 2³ = 14104637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62022 + ... + 62248.

It is an arithmetic number, because the mean of its divisors is an integer number (769956).

Almost surely, 2^14104645 is an apocalyptic number.

It is an amenable number.

14104645 is a deficient number, since it is larger than the sum of its proper divisors (4374299).

14104645 is a wasteful number, since it uses less digits than its factorization.

14104645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309 (or 292 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 14104645 is about 3755.6151293763. The cubic root of 14104645 is about 241.6132348513.

Adding to 14104645 its reverse (54640141), we get a palindrome (68744786).

The spelling of 14104645 in words is "fourteen million, one hundred four thousand, six hundred forty-five".