11226944 has 56 divisors (see below), whose sum is σ = 24140160. Its totient is φ = 5164544.

The previous prime is 11226931. The next prime is 11226959. The reversal of 11226944 is 44962211.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42557 + ... + 42819.

Almost surely, 2^11226944 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 11226944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12070080).

11226944 is an abundant number, since it is smaller than the sum of its proper divisors (12913216).

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

11226944 is a wasteful number, since it uses less digits than its factorization.

11226944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327 (or 317 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

The square root of 11226944 is about 3350.6632179316. The cubic root of 11226944 is about 223.9170611313.

The spelling of 11226944 in words is "eleven million, two hundred twenty-six thousand, nine hundred forty-four".