14320323 has 12 divisors (see below), whose sum is σ = 20723040. Its totient is φ = 9529296.

The previous prime is 14320321. The next prime is 14320349. The reversal of 14320323 is 32302341.

It is not a de Polignac number, because 14320323 - 2¹ = 14320321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14320296 and 14320305.

It is not an unprimeable number, because it can be changed into a prime (14320321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5365 + ... + 7577.

It is an arithmetic number, because the mean of its divisors is an integer number (1726920).

Almost surely, 2^14320323 is an apocalyptic number.

14320323 is a deficient number, since it is larger than the sum of its proper divisors (6402717).

14320323 is a wasteful number, since it uses less digits than its factorization.

14320323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2938 (or 2935 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 14320323 is about 3784.2202631454. The cubic root of 14320323 is about 242.8385352196.

Adding to 14320323 its reverse (32302341), we get a palindrome (46622664).

The spelling of 14320323 in words is "fourteen million, three hundred twenty thousand, three hundred twenty-three".