14064009 has 16 divisors (see below), whose sum is σ = 19894080. Its totient is φ = 8812800.

The previous prime is 14063999. The next prime is 14064013. The reversal of 14064009 is 90046041.

14064009 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 14064009 - 2²⁰ = 13015433 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14064009.

It is not an unprimeable number, because it can be changed into a prime (14064079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6909 + ... + 8709.

It is an arithmetic number, because the mean of its divisors is an integer number (1243380).

Almost surely, 2^14064009 is an apocalyptic number.

14064009 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14064009 is a deficient number, since it is larger than the sum of its proper divisors (5830071).

14064009 is a wasteful number, since it uses less digits than its factorization.

14064009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1960.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 14064009 is about 3750.2011946028. The cubic root of 14064009 is about 241.3809794632.

The spelling of 14064009 in words is "fourteen million, sixty-four thousand, nine".