12338164 has 12 divisors (see below), whose sum is σ = 21802144. Its totient is φ = 6108984.

The previous prime is 12338129. The next prime is 12338191. The reversal of 12338164 is 46183321.

It is a congruent number.

It is an unprimeable number.

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, 14562 + ... + 15385.

Almost surely, 2^12338164 is an apocalyptic number.

It is an amenable number.

12338164 is a deficient number, since it is larger than the sum of its proper divisors (9463980).

12338164 is a wasteful number, since it uses less digits than its factorization.

12338164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30054 (or 30052 counting only the distinct ones).

The product of its digits is 3456, while the sum is 28.

The square root of 12338164 is about 3512.5722768364. The cubic root of 12338164 is about 231.0735196981.

The spelling of 12338164 in words is "twelve million, three hundred thirty-eight thousand, one hundred sixty-four".