4044944904 has 384 divisors, whose sum is σ = 14065228800. Its totient is φ = 952680960.

The previous prime is 4044944881. The next prime is 4044944921. The reversal of 4044944904 is 4094494404.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 11267077 + ... + 11267435.

It is an arithmetic number, because the mean of its divisors is an integer number (36628200).

Almost surely, 2^4044944904 is an apocalyptic number.

4044944904 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4044944904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7032614400).

4044944904 is an abundant number, since it is smaller than the sum of its proper divisors (10020283896).

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

4044944904 is a wasteful number, since it uses less digits than its factorization.

4044944904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 42.

The square root of 4044944904 is about 63599.8813206440. The cubic root of 4044944904 is about 1593.3243874002.

It can be divided in two parts, 40 and 44944904, that added together give a palindrome (44944944).

The spelling of 4044944904 in words is "four billion, forty-four million, nine hundred forty-four thousand, nine hundred four".