2282244 has 24 divisors (see below), whose sum is σ = 5557440. Its totient is φ = 727584.

The previous prime is 2282243. The next prime is 2282249. The reversal of 2282244 is 4422822.

It is not an unprimeable number, because it can be changed into a prime (2282243) 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, 3859 + ... + 4410.

It is an arithmetic number, because the mean of its divisors is an integer number (231560).

2^2282244 is an apocalyptic number.

It is an amenable number.

2282244 is an abundant number, since it is smaller than the sum of its proper divisors (3275196).

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

2282244 is a wasteful number, since it uses less digits than its factorization.

2282244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8299 (or 8297 counting only the distinct ones).

The product of its digits is 2048, while the sum is 24.

The square root of 2282244 is about 1510.7097669639. The cubic root of 2282244 is about 131.6600527219.

The spelling of 2282244 in words is "two million, two hundred eighty-two thousand, two hundred forty-four".