11244112 has 40 divisors (see below), whose sum is σ = 24596640. Its totient is φ = 4932480.

The previous prime is 11244091. The next prime is 11244131. The reversal of 11244112 is 21144211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

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 7 ways as a sum of consecutive naturals, for example, 4003 + ... + 6205.

It is an arithmetic number, because the mean of its divisors is an integer number (614916).

Almost surely, 2^11244112 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 11244112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12298320).

11244112 is an abundant number, since it is smaller than the sum of its proper divisors (13352528).

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

11244112 is a wasteful number, since it uses less digits than its factorization.

11244112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2251 (or 2245 counting only the distinct ones).

The product of its digits is 64, while the sum is 16.

The square root of 11244112 is about 3353.2241201566. The cubic root of 11244112 is about 224.0311393784.

Adding to 11244112 its reverse (21144211), we get a palindrome (32388323).

Subtracting 11244112 from its reverse (21144211), we obtain a palindrome (9900099).

The spelling of 11244112 in words is "eleven million, two hundred forty-four thousand, one hundred twelve".