2044003224 has 16 divisors (see below), whose sum is σ = 5110008120. Its totient is φ = 681334400.

The previous prime is 2044003183. The next prime is 2044003229. The reversal of 2044003224 is 4223004402.

It is a self number, because there is not a number n which added to its sum of digits gives 2044003224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044003229) 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, 42583377 + ... + 42583424.

Almost surely, 2^2044003224 is an apocalyptic number.

2044003224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2044003224 is an abundant number, since it is smaller than the sum of its proper divisors (3066004896).

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

2044003224 is a wasteful number, since it uses less digits than its factorization.

2044003224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85166810 (or 85166806 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 2044003224 is about 45210.6538771560. The cubic root of 2044003224 is about 1269.0941985924.

Adding to 2044003224 its reverse (4223004402), we get a palindrome (6267007626).

The spelling of 2044003224 in words is "two billion, forty-four million, three thousand, two hundred twenty-four".