14323523 has 4 divisors (see below), whose sum is σ = 14332488. Its totient is φ = 14314560.

The previous prime is 14323499. The next prime is 14323567. The reversal of 14323523 is 32532341.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14323523 is a prime.

It is a super-2 number, since 2×14323523² = 410326622263058, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14323583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1361 + ... + 5522.

It is an arithmetic number, because the mean of its divisors is an integer number (3583122).

Almost surely, 2^14323523 is an apocalyptic number.

14323523 is a deficient number, since it is larger than the sum of its proper divisors (8965).

14323523 is an equidigital number, since it uses as much as digits as its factorization.

14323523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8964.

The product of its digits is 2160, while the sum is 23.

The square root of 14323523 is about 3784.6430478976. The cubic root of 14323523 is about 242.8566219959.

Adding to 14323523 its reverse (32532341), we get a palindrome (46855864).

The spelling of 14323523 in words is "fourteen million, three hundred twenty-three thousand, five hundred twenty-three".