14642323 has 4 divisors (see below), whose sum is σ = 15114688. Its totient is φ = 14169960.

The previous prime is 14642281. The next prime is 14642347. The reversal of 14642323 is 32324641.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14642323 - 2¹³ = 14634131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14642723) 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, 236136 + ... + 236197.

It is an arithmetic number, because the mean of its divisors is an integer number (3778672).

Almost surely, 2^14642323 is an apocalyptic number.

14642323 is a deficient number, since it is larger than the sum of its proper divisors (472365).

14642323 is an equidigital number, since it uses as much as digits as its factorization.

14642323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472364.

The product of its digits is 3456, while the sum is 25.

The square root of 14642323 is about 3826.5288447887. The cubic root of 14642323 is about 244.6451784501.

Adding to 14642323 its reverse (32324641), we get a palindrome (46966964).

The spelling of 14642323 in words is "fourteen million, six hundred forty-two thousand, three hundred twenty-three".