12338127 has 12 divisors (see below), whose sum is σ = 17930640. Its totient is φ = 8175168.

The previous prime is 12338101. The next prime is 12338129. The reversal of 12338127 is 72183321.

It is not a de Polignac number, because 12338127 - 2⁷ = 12337999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12338127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12338129) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2602 + ... + 5607.

It is an arithmetic number, because the mean of its divisors is an integer number (1494220).

Almost surely, 2^12338127 is an apocalyptic number.

12338127 is a deficient number, since it is larger than the sum of its proper divisors (5592513).

12338127 is a wasteful number, since it uses less digits than its factorization.

12338127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8382 (or 8379 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 12338127 is about 3512.5670100370. The cubic root of 12338127 is about 231.0732887149.

The spelling of 12338127 in words is "twelve million, three hundred thirty-eight thousand, one hundred twenty-seven".