13804975 has 12 divisors (see below), whose sum is σ = 17327016. Its totient is φ = 10909280.

The previous prime is 13804961. The next prime is 13804993. The reversal of 13804975 is 57940831.

It is not a de Polignac number, because 13804975 - 2⁹ = 13804463 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 11 ways as a sum of consecutive naturals, for example, 1252 + ... + 5401.

It is an arithmetic number, because the mean of its divisors is an integer number (1443918).

Almost surely, 2^13804975 is an apocalyptic number.

13804975 is a deficient number, since it is larger than the sum of its proper divisors (3522041).

13804975 is an equidigital number, since it uses as much as digits as its factorization.

13804975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6746 (or 6741 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 13804975 is about 3715.5046763529. The cubic root of 13804975 is about 239.8898510748.

The spelling of 13804975 in words is "thirteen million, eight hundred four thousand, nine hundred seventy-five".