11132044 has 48 divisors (see below), whose sum is σ = 24837120. Its totient is φ = 4239360.

The previous prime is 11132039. The next prime is 11132083. The reversal of 11132044 is 44023111.

11132044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14092 + ... + 14860.

It is an arithmetic number, because the mean of its divisors is an integer number (517440).

Almost surely, 2^11132044 is an apocalyptic number.

11132044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11132044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12418560).

11132044 is an abundant number, since it is smaller than the sum of its proper divisors (13705076).

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

11132044 is a wasteful number, since it uses less digits than its factorization.

11132044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838 (or 836 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 11132044 is about 3336.4717891809. The cubic root of 11132044 is about 223.2843604409.

Adding to 11132044 its reverse (44023111), we get a palindrome (55155155).

The spelling of 11132044 in words is "eleven million, one hundred thirty-two thousand, forty-four".