12844112 has 20 divisors (see below), whose sum is σ = 26349876. Its totient is φ = 6044160.

The previous prime is 12844109. The next prime is 12844121. The reversal of 12844112 is 21144821.

12844112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 6270016 + 6574096 = 2504^2 + 2564^2 .

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23339 + ... + 23882.

Almost surely, 2^12844112 is an apocalyptic number.

It is an amenable number.

12844112 is an abundant number, since it is smaller than the sum of its proper divisors (13505764).

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

12844112 is a wasteful number, since it uses less digits than its factorization.

12844112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47246 (or 47240 counting only the distinct ones).

The product of its digits is 512, while the sum is 23.

The square root of 12844112 is about 3583.8683011517. The cubic root of 12844112 is about 234.1898281879.

Adding to 12844112 its reverse (21144821), we get a palindrome (33988933).

The spelling of 12844112 in words is "twelve million, eight hundred forty-four thousand, one hundred twelve".