14343289 has 4 divisors (see below), whose sum is σ = 14394256. Its totient is φ = 14292324.

The previous prime is 14343281. The next prime is 14343311. The reversal of 14343289 is 98234341.

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 14343289 - 2³ = 14343281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14343281) 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, 25059 + ... + 25624.

It is an arithmetic number, because the mean of its divisors is an integer number (3598564).

Almost surely, 2^14343289 is an apocalyptic number.

It is an amenable number.

14343289 is a deficient number, since it is larger than the sum of its proper divisors (50967).

14343289 is an equidigital number, since it uses as much as digits as its factorization.

14343289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50966.

The product of its digits is 20736, while the sum is 34.

The square root of 14343289 is about 3787.2534903278. The cubic root of 14343289 is about 242.9682820857.

The spelling of 14343289 in words is "fourteen million, three hundred forty-three thousand, two hundred eighty-nine".