12314523 has 24 divisors (see below), whose sum is σ = 18024768. Its totient is φ = 7474272.

The previous prime is 12314513. The next prime is 12314537. The reversal of 12314523 is 32541321.

It is not a de Polignac number, because 12314523 - 2⁴ = 12314507 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12314523.

It is not an unprimeable number, because it can be changed into a prime (12314513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54136 + ... + 54362.

It is an arithmetic number, because the mean of its divisors is an integer number (751032).

Almost surely, 2^12314523 is an apocalyptic number.

12314523 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12314523 is a deficient number, since it is larger than the sum of its proper divisors (5710245).

12314523 is a wasteful number, since it uses less digits than its factorization.

12314523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363 (or 350 counting only the distinct ones).

The product of its digits is 720, while the sum is 21.

The square root of 12314523 is about 3509.2054656289. The cubic root of 12314523 is about 230.9258396524.

Adding to 12314523 its reverse (32541321), we get a palindrome (44855844).

The spelling of 12314523 in words is "twelve million, three hundred fourteen thousand, five hundred twenty-three".