12133264 has 40 divisors (see below), whose sum is σ = 27623232. Its totient is φ = 5089920.

The previous prime is 12133243. The next prime is 12133271. The reversal of 12133264 is 46233121.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 364 + ... + 4939.

Almost surely, 2^12133264 is an apocalyptic number.

It is an amenable number.

12133264 is an abundant number, since it is smaller than the sum of its proper divisors (15489968).

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

12133264 is a wasteful number, since it uses less digits than its factorization.

12133264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5335 (or 5329 counting only the distinct ones).

The product of its digits is 864, while the sum is 22.

The square root of 12133264 is about 3483.2835084156. The cubic root of 12133264 is about 229.7872260329.

Adding to 12133264 its reverse (46233121), we get a palindrome (58366385).

The spelling of 12133264 in words is "twelve million, one hundred thirty-three thousand, two hundred sixty-four".