12834112 has 28 divisors (see below), whose sum is σ = 25684480. Its totient is φ = 6362496.

The previous prime is 12834083. The next prime is 12834127. The reversal of 12834112 is 21143821.

It is a happy number.

12834112 is an admirable number.

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, 7339 + ... + 8917.

Almost surely, 2^12834112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12834112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12842240).

12834112 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12834112 is a wasteful number, since it uses less digits than its factorization.

12834112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1718 (or 1708 counting only the distinct ones).

The product of its digits is 384, while the sum is 22.

The square root of 12834112 is about 3582.4728889414. The cubic root of 12834112 is about 234.1290349279.

Adding to 12834112 its reverse (21143821), we get a palindrome (33977933).

The spelling of 12834112 in words is "twelve million, eight hundred thirty-four thousand, one hundred twelve".