11244090 has 64 divisors (see below), whose sum is σ = 31715712. Its totient is φ = 2515200.

The previous prime is 11244071. The next prime is 11244091. The reversal of 11244090 is 9044211.

11244090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11244091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2980 + ... + 5600.

It is an arithmetic number, because the mean of its divisors is an integer number (495558).

Almost surely, 2^11244090 is an apocalyptic number.

11244090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11244090, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15857856).

11244090 is an abundant number, since it is smaller than the sum of its proper divisors (20471622).

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

11244090 is a wasteful number, since it uses less digits than its factorization.

11244090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2655.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 11244090 is about 3353.2208397301. The cubic root of 11244090 is about 224.0309932668.

The spelling of 11244090 in words is "eleven million, two hundred forty-four thousand, ninety".