12133164 has 24 divisors (see below), whose sum is σ = 28735168. Its totient is φ = 3983760.

The previous prime is 12133159. The next prime is 12133193. The reversal of 12133164 is 46133121.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 12133164.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6742 + ... + 8349.

Almost surely, 2^12133164 is an apocalyptic number.

It is an amenable number.

12133164 is an abundant number, since it is smaller than the sum of its proper divisors (16602004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12133164 is a wasteful number, since it uses less digits than its factorization.

12133164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15165 (or 15163 counting only the distinct ones).

The product of its digits is 432, while the sum is 21.

The square root of 12133164 is about 3483.2691541137. The cubic root of 12133164 is about 229.7865947440.

Adding to 12133164 its reverse (46133121), we get a palindrome (58266285).

The spelling of 12133164 in words is "twelve million, one hundred thirty-three thousand, one hundred sixty-four".