2044866022 has 8 divisors (see below), whose sum is σ = 3070312200. Its totient is φ = 1021428624.

The previous prime is 2044866007. The next prime is 2044866049. The reversal of 2044866022 is 2206684402.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 499647 + ... + 503722.

It is an arithmetic number, because the mean of its divisors is an integer number (383789025).

Almost surely, 2^2044866022 is an apocalyptic number.

2044866022 is a deficient number, since it is larger than the sum of its proper divisors (1025446178).

2044866022 is a wasteful number, since it uses less digits than its factorization.

2044866022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004390.

The product of its (nonzero) digits is 36864, while the sum is 34.

The square root of 2044866022 is about 45220.1948469929. The cubic root of 2044866022 is about 1269.2727400436.

The spelling of 2044866022 in words is "two billion, forty-four million, eight hundred sixty-six thousand, twenty-two".