2044331004 has 48 divisors (see below), whose sum is σ = 4811975168. Its totient is φ = 675485568.

The previous prime is 2044330987. The next prime is 2044331021. The reversal of 2044331004 is 4001334402.

It is an interprime number because it is at equal distance from previous prime (2044330987) and next prime (2044331021).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 892749 + ... + 895035.

Almost surely, 2^2044331004 is an apocalyptic number.

It is an amenable number.

2044331004 is an abundant number, since it is smaller than the sum of its proper divisors (2767644164).

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

2044331004 is a wasteful number, since it uses less digits than its factorization.

2044331004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2914 (or 2912 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2044331004 is about 45214.2787623556. The cubic root of 2044331004 is about 1269.1620330357.

Adding to 2044331004 its reverse (4001334402), we get a palindrome (6045665406).

The spelling of 2044331004 in words is "two billion, forty-four million, three hundred thirty-one thousand, four".