11444244 has 36 divisors (see below), whose sum is σ = 31064544. Its totient is φ = 3269616.

The previous prime is 11444197. The next prime is 11444263. The reversal of 11444244 is 44244411.

It is a happy number.

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 11 ways as a sum of consecutive naturals, for example, 9144 + ... + 10319.

It is an arithmetic number, because the mean of its divisors is an integer number (862904).

Almost surely, 2^11444244 is an apocalyptic number.

11444244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11444244 is an abundant number, since it is smaller than the sum of its proper divisors (19620300).

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

11444244 is a wasteful number, since it uses less digits than its factorization.

11444244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19484 (or 19475 counting only the distinct ones).

The product of its digits is 2048, while the sum is 24.

The square root of 11444244 is about 3382.9342293341. The cubic root of 11444244 is about 225.3524943928.

Adding to 11444244 its reverse (44244411), we get a palindrome (55688655).

The spelling of 11444244 in words is "eleven million, four hundred forty-four thousand, two hundred forty-four".