2247112 has 16 divisors (see below), whose sum is σ = 4815360. Its totient is φ = 963024.

The previous prime is 2247109. The next prime is 2247127. The reversal of 2247112 is 2117422.

It is a happy number.

2247112 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 2247112.

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, 20008 + ... + 20119.

It is an arithmetic number, because the mean of its divisors is an integer number (300960).

2^2247112 is an apocalyptic number.

It is an amenable number.

2247112 is an abundant number, since it is smaller than the sum of its proper divisors (2568248).

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

2247112 is a wasteful number, since it uses less digits than its factorization.

2247112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40140 (or 40136 counting only the distinct ones).

The product of its digits is 224, while the sum is 19.

The square root of 2247112 is about 1499.0370242259. The cubic root of 2247112 is about 130.9809812531.

The spelling of 2247112 in words is "two million, two hundred forty-seven thousand, one hundred twelve".