11441118 has 16 divisors (see below), whose sum is σ = 24642576. Its totient is φ = 3520320.

The previous prime is 11441117. The next prime is 11441123. The reversal of 11441118 is 81114411.

It is a junction number, because it is equal to n+sod(n) for n = 11441094 and 11441103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11441113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73263 + ... + 73418.

It is an arithmetic number, because the mean of its divisors is an integer number (1540161).

Almost surely, 2^11441118 is an apocalyptic number.

11441118 is an abundant number, since it is smaller than the sum of its proper divisors (13201458).

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

11441118 is a wasteful number, since it uses less digits than its factorization.

11441118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146699.

The product of its digits is 128, while the sum is 21.

The square root of 11441118 is about 3382.4721728345. The cubic root of 11441118 is about 225.3319741485.

Adding to 11441118 its reverse (81114411), we get a palindrome (92555529).

The spelling of 11441118 in words is "eleven million, four hundred forty-one thousand, one hundred eighteen".