12226334 has 8 divisors (see below), whose sum is σ = 18650520. Its totient is φ = 6009496.

The previous prime is 12226327. The next prime is 12226337. The reversal of 12226334 is 43362221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12226337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51689 + ... + 51924.

It is an arithmetic number, because the mean of its divisors is an integer number (2331315).

Almost surely, 2^12226334 is an apocalyptic number.

12226334 is a deficient number, since it is larger than the sum of its proper divisors (6424186).

12226334 is a wasteful number, since it uses less digits than its factorization.

12226334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103674.

The product of its digits is 1728, while the sum is 23.

The square root of 12226334 is about 3496.6175083929. The cubic root of 12226334 is about 230.3732691267.

Adding to 12226334 its reverse (43362221), we get a palindrome (55588555).

The spelling of 12226334 in words is "twelve million, two hundred twenty-six thousand, three hundred thirty-four".