14104009 has 8 divisors (see below), whose sum is σ = 14411520. Its totient is φ = 13798896.

The previous prime is 14103997. The next prime is 14104021. The reversal of 14104009 is 90040141.

It is an interprime number because it is at equal distance from previous prime (14103997) and next prime (14104021).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14104009 - 2⁹ = 14103497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14104309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15912 + ... + 16774.

It is an arithmetic number, because the mean of its divisors is an integer number (1801440).

Almost surely, 2^14104009 is an apocalyptic number.

It is an amenable number.

14104009 is a deficient number, since it is larger than the sum of its proper divisors (307511).

14104009 is an equidigital number, since it uses as much as digits as its factorization.

14104009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1199.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 14104009 is about 3755.5304552087. The cubic root of 14104009 is about 241.6096032267.

The spelling of 14104009 in words is "fourteen million, one hundred four thousand, nine".