2044002224 has 20 divisors (see below), whose sum is σ = 4320277800. Its totient is φ = 929091840.

The previous prime is 2044002209. The next prime is 2044002227. The reversal of 2044002224 is 4222004402.

It is a junction number, because it is equal to n+sod(n) for n = 2044002196 and 2044002205.

It is not an unprimeable number, because it can be changed into a prime (2044002227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5806649 + ... + 5807000.

It is an arithmetic number, because the mean of its divisors is an integer number (216013890).

Almost surely, 2^2044002224 is an apocalyptic number.

It is an amenable number.

2044002224 is an abundant number, since it is smaller than the sum of its proper divisors (2276275576).

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

2044002224 is a wasteful number, since it uses less digits than its factorization.

2044002224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11613668 (or 11613662 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 2044002224 is about 45210.6428178145. The cubic root of 2044002224 is about 1269.0939916301.

Adding to 2044002224 its reverse (4222004402), we get a palindrome (6266006626).

The spelling of 2044002224 in words is "two billion, forty-four million, two thousand, two hundred twenty-four".