12441234 has 16 divisors (see below), whose sum is σ = 26796672. Its totient is φ = 3828048.

The previous prime is 12441223. The next prime is 12441239. The reversal of 12441234 is 43214421.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 12441234.

It is not an unprimeable number, because it can be changed into a prime (12441239) 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, 79674 + ... + 79829.

It is an arithmetic number, because the mean of its divisors is an integer number (1674792).

Almost surely, 2^12441234 is an apocalyptic number.

12441234 is an abundant number, since it is smaller than the sum of its proper divisors (14355438).

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

12441234 is a wasteful number, since it uses less digits than its factorization.

12441234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159521.

The product of its digits is 768, while the sum is 21.

The square root of 12441234 is about 3527.2133476726. The cubic root of 12441234 is about 231.7151801051.

Adding to 12441234 its reverse (43214421), we get a palindrome (55655655).

The spelling of 12441234 in words is "twelve million, four hundred forty-one thousand, two hundred thirty-four".