2244066 has 32 divisors (see below), whose sum is σ = 4954176. Its totient is φ = 677600.

The previous prime is 2243987. The next prime is 2244091. The reversal of 2244066 is 6604422.

2244066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7846 + ... + 8126.

It is an arithmetic number, because the mean of its divisors is an integer number (154818).

2^2244066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2244066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2477088).

2244066 is an abundant number, since it is smaller than the sum of its proper divisors (2710110).

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

2244066 is a wasteful number, since it uses less digits than its factorization.

2244066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319 (or 297 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2244066 is about 1498.0206941161. The cubic root of 2244066 is about 130.9217721476.

Adding to 2244066 its reverse (6604422), we get a palindrome (8848488).

The spelling of 2244066 in words is "two million, two hundred forty-four thousand, sixty-six".