11113244 has 12 divisors (see below), whose sum is σ = 19862304. Its totient is φ = 5438304.

The previous prime is 11113243. The next prime is 11113253. The reversal of 11113244 is 44231111.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11113241) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 29369 + ... + 29744.

It is an arithmetic number, because the mean of its divisors is an integer number (1655192).

Almost surely, 2^11113244 is an apocalyptic number.

It is an amenable number.

11113244 is a deficient number, since it is larger than the sum of its proper divisors (8749060).

11113244 is a wasteful number, since it uses less digits than its factorization.

11113244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59164 (or 59162 counting only the distinct ones).

The product of its digits is 96, while the sum is 17.

The square root of 11113244 is about 3333.6532513145. The cubic root of 11113244 is about 223.1585940415.

Adding to 11113244 its reverse (44231111), we get a palindrome (55344355).

The spelling of 11113244 in words is "eleven million, one hundred thirteen thousand, two hundred forty-four".