2044003412 has 24 divisors (see below), whose sum is σ = 3906548352. Its totient is φ = 928054400.

The previous prime is 2044003411. The next prime is 2044003417. The reversal of 2044003412 is 2143004402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044003411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14588 + ... + 65580.

It is an arithmetic number, because the mean of its divisors is an integer number (162772848).

Almost surely, 2^2044003412 is an apocalyptic number.

2044003412 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2044003412 is a deficient number, since it is larger than the sum of its proper divisors (1862544940).

2044003412 is a wasteful number, since it uses less digits than its factorization.

2044003412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51919 (or 51917 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2044003412 is about 45210.6559563119. The cubic root of 2044003412 is about 1269.0942375013.

Adding to 2044003412 its reverse (2143004402), we get a palindrome (4187007814).

The spelling of 2044003412 in words is "two billion, forty-four million, three thousand, four hundred twelve".