14035409 has 2 divisors, whose sum is σ = 14035410. Its totient is φ = 14035408.

The previous prime is 14035403. The next prime is 14035423. The reversal of 14035409 is 90453041.

14035409 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11155600 + 2879809 = 3340^2 + 1697^2 .

It is a cyclic number.

It is not a de Polignac number, because 14035409 - 2²⁰ = 12986833 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14035403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7017704 + 7017705.

It is an arithmetic number, because the mean of its divisors is an integer number (7017705).

Almost surely, 2^14035409 is an apocalyptic number.

It is an amenable number.

14035409 is a deficient number, since it is larger than the sum of its proper divisors (1).

14035409 is an equidigital number, since it uses as much as digits as its factorization.

14035409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 14035409 is about 3746.3861253213. The cubic root of 14035409 is about 241.2172475604.

The spelling of 14035409 in words is "fourteen million, thirty-five thousand, four hundred nine".