2004444344 has 32 divisors (see below), whose sum is σ = 4386631680. Its totient is φ = 840768864.

The previous prime is 2004444329. The next prime is 2004444389. The reversal of 2004444344 is 4434444002.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378152 + ... + 383415.

It is an arithmetic number, because the mean of its divisors is an integer number (137082240).

Almost surely, 2^2004444344 is an apocalyptic number.

It is an amenable number.

2004444344 is an abundant number, since it is smaller than the sum of its proper divisors (2382187336).

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

2004444344 is a wasteful number, since it uses less digits than its factorization.

2004444344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761627 (or 761623 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 29.

The square root of 2004444344 is about 44771.0212525915. The cubic root of 2004444344 is about 1260.8536132233.

Adding to 2004444344 its reverse (4434444002), we get a palindrome (6438888346).

The spelling of 2004444344 in words is "two billion, four million, four hundred forty-four thousand, three hundred forty-four".