5000500044 has 72 divisors (see below), whose sum is σ = 13088995920. Its totient is φ = 1607760000.

The previous prime is 5000500039. The next prime is 5000500091. The reversal of 5000500044 is 4400050005.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1513194 + ... + 1516494.

It is an arithmetic number, because the mean of its divisors is an integer number (181791610).

Almost surely, 2^5000500044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5000500044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6544497960).

5000500044 is an abundant number, since it is smaller than the sum of its proper divisors (8088495876).

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

5000500044 is a wasteful number, since it uses less digits than its factorization.

5000500044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4791 (or 4786 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 18.

The square root of 5000500044 is about 70714.2138752882. The cubic root of 5000500044 is about 1710.0329489906.

Adding to 5000500044 its reverse (4400050005), we get a palindrome (9400550049).

The spelling of 5000500044 in words is "five billion, five hundred thousand, forty-four".