12314567 has 4 divisors (see below), whose sum is σ = 12327336. Its totient is φ = 12301800.

The previous prime is 12314563. The next prime is 12314569. The reversal of 12314567 is 76541321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76541321 = 1187 ⋅64483.

It is a cyclic number.

It is not a de Polignac number, because 12314567 - 2² = 12314563 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12314563) 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 3 ways as a sum of consecutive naturals, for example, 4808 + ... + 6909.

It is an arithmetic number, because the mean of its divisors is an integer number (3081834).

Almost surely, 2^12314567 is an apocalyptic number.

12314567 is a deficient number, since it is larger than the sum of its proper divisors (12769).

12314567 is a wasteful number, since it uses less digits than its factorization.

12314567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12768.

The product of its digits is 5040, while the sum is 29.

The square root of 12314567 is about 3509.2117348487. The cubic root of 12314567 is about 230.9261146861.

Adding to 12314567 its reverse (76541321), we get a palindrome (88855888).

The spelling of 12314567 in words is "twelve million, three hundred fourteen thousand, five hundred sixty-seven".