12274264 has 32 divisors (see below), whose sum is σ = 24330240. Its totient is φ = 5796000.

The previous prime is 12274261. The next prime is 12274271. The reversal of 12274264 is 46247221.

It is a happy number.

12274264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12274261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10089 + ... + 11239.

It is an arithmetic number, because the mean of its divisors is an integer number (760320).

Almost surely, 2^12274264 is an apocalyptic number.

It is an amenable number.

12274264 is a deficient number, since it is larger than the sum of its proper divisors (12055976).

12274264 is a wasteful number, since it uses less digits than its factorization.

12274264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1231 (or 1227 counting only the distinct ones).

The product of its digits is 5376, while the sum is 28.

The square root of 12274264 is about 3503.4645709640. The cubic root of 12274264 is about 230.6739150755.

The spelling of 12274264 in words is "twelve million, two hundred seventy-four thousand, two hundred sixty-four".