2244116 has 12 divisors (see below), whose sum is σ = 4488288. Its totient is φ = 961752.

The previous prime is 2244091. The next prime is 2244131. The reversal of 2244116 is 6114422.

2244116 is an admirable number.

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, 40046 + ... + 40101.

It is an arithmetic number, because the mean of its divisors is an integer number (374024).

2^2244116 is an apocalyptic number.

It is an amenable number.

2244116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2244116 is a wasteful number, since it uses less digits than its factorization.

2244116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80158 (or 80156 counting only the distinct ones).

The product of its digits is 384, while the sum is 20.

The square root of 2244116 is about 1498.0373827111. The cubic root of 2244116 is about 130.9227444958.

Adding to 2244116 its reverse (6114422), we get a palindrome (8358538).

The spelling of 2244116 in words is "two million, two hundred forty-four thousand, one hundred sixteen".