2044003223 has 8 divisors (see below), whose sum is σ = 2157121200. Its totient is φ = 1931439168.

The previous prime is 2044003183. The next prime is 2044003229. The reversal of 2044003223 is 3223004402.

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

It is a cyclic number.

It is not a de Polignac number, because 2044003223 - 2¹⁸ = 2043741079 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2044003195 and 2044003204.

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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130886 + ... + 145667.

It is an arithmetic number, because the mean of its divisors is an integer number (269640150).

Almost surely, 2^2044003223 is an apocalyptic number.

2044003223 is a deficient number, since it is larger than the sum of its proper divisors (113117977).

2044003223 is a wasteful number, since it uses less digits than its factorization.

2044003223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276961.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2044003223 is about 45210.6538660967. The cubic root of 2044003223 is about 1269.0941983854.

Adding to 2044003223 its reverse (3223004402), we get a palindrome (5267007625).

The spelling of 2044003223 in words is "two billion, forty-four million, three thousand, two hundred twenty-three".