14330209 has 4 divisors (see below), whose sum is σ = 14383360. Its totient is φ = 14277060.

The previous prime is 14330179. The next prime is 14330213. The reversal of 14330209 is 90203341.

14330209 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 90203341 = 181 ⋅498361.

It is a cyclic number.

It is not a de Polignac number, because 14330209 - 2¹³ = 14322017 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is a zygodrome in base 3.

It is a self number, because there is not a number n which added to its sum of digits gives 14330209.

It is not an unprimeable number, because it can be changed into a prime (14331209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26169 + ... + 26710.

It is an arithmetic number, because the mean of its divisors is an integer number (3595840).

Almost surely, 2^14330209 is an apocalyptic number.

It is an amenable number.

14330209 is a deficient number, since it is larger than the sum of its proper divisors (53151).

14330209 is an equidigital number, since it uses as much as digits as its factorization.

14330209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53150.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 14330209 is about 3785.5262513949. The cubic root of 14330209 is about 242.8944033619.

The spelling of 14330209 in words is "fourteen million, three hundred thirty thousand, two hundred nine".