11418844 has 12 divisors (see below), whose sum is σ = 20042064. Its totient is φ = 5692544.

The previous prime is 11418839. The next prime is 11418851. The reversal of 11418844 is 44881411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2632 + ... + 5455.

It is an arithmetic number, because the mean of its divisors is an integer number (1670172).

Almost surely, 2^11418844 is an apocalyptic number.

It is an amenable number.

11418844 is a deficient number, since it is larger than the sum of its proper divisors (8623220).

11418844 is a wasteful number, since it uses less digits than its factorization.

11418844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8444 (or 8442 counting only the distinct ones).

The product of its digits is 4096, while the sum is 31.

The square root of 11418844 is about 3379.1780065572. The cubic root of 11418844 is about 225.1856508897.

The spelling of 11418844 in words is "eleven million, four hundred eighteen thousand, eight hundred forty-four".