12316927 has 4 divisors (see below), whose sum is σ = 14076496. Its totient is φ = 10557360.

The previous prime is 12316903. The next prime is 12316943. The reversal of 12316927 is 72961321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72961321 = 31 ⋅2353591.

It is a cyclic number.

It is not a de Polignac number, because 12316927 - 2²³ = 3928319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12316957) 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, 879774 + ... + 879787.

It is an arithmetic number, because the mean of its divisors is an integer number (3519124).

Almost surely, 2^12316927 is an apocalyptic number.

12316927 is a deficient number, since it is larger than the sum of its proper divisors (1759569).

12316927 is an equidigital number, since it uses as much as digits as its factorization.

12316927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1759568.

The product of its digits is 4536, while the sum is 31.

The square root of 12316927 is about 3509.5479765919. The cubic root of 12316927 is about 230.9408655314.

The spelling of 12316927 in words is "twelve million, three hundred sixteen thousand, nine hundred twenty-seven".