14086009 has 4 divisors (see below), whose sum is σ = 16098304. Its totient is φ = 12073716.

The previous prime is 14086003. The next prime is 14086021. The reversal of 14086009 is 90068041.

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 14086009 - 2⁵ = 14085977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14086003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1006137 + ... + 1006150.

It is an arithmetic number, because the mean of its divisors is an integer number (4024576).

Almost surely, 2^14086009 is an apocalyptic number.

It is an amenable number.

14086009 is a deficient number, since it is larger than the sum of its proper divisors (2012295).

14086009 is an equidigital number, since it uses as much as digits as its factorization.

14086009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2012294.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 14086009 is about 3753.1332243873. The cubic root of 14086009 is about 241.5067760974.

The spelling of 14086009 in words is "fourteen million, eighty-six thousand, nine".