14343321 has 8 divisors (see below), whose sum is σ = 19270944. Its totient is φ = 9488960.

The previous prime is 14343311. The next prime is 14343341. The reversal of 14343321 is 12334341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14343321 - 2⁷ = 14343193 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14343311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17856 + ... + 18641.

It is an arithmetic number, because the mean of its divisors is an integer number (2408868).

Almost surely, 2^14343321 is an apocalyptic number.

It is an amenable number.

14343321 is a deficient number, since it is larger than the sum of its proper divisors (4927623).

14343321 is a wasteful number, since it uses less digits than its factorization.

14343321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36631.

The product of its digits is 864, while the sum is 21.

The square root of 14343321 is about 3787.2577150228. The cubic root of 14343321 is about 242.9684627737.

Adding to 14343321 its reverse (12334341), we get a palindrome (26677662).

The spelling of 14343321 in words is "fourteen million, three hundred forty-three thousand, three hundred twenty-one".