44024422004 has 12 divisors (see below), whose sum is σ = 77079989700. Its totient is φ = 22001567808.

The previous prime is 44024421989. The next prime is 44024422007. The reversal of 44024422004 is 40022442044.

It can be written as a sum of positive squares in 2 ways, for example, as 19391119504 + 24633302500 = 139252^2 + 156950^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44024422007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2651489 + ... + 2668040.

It is an arithmetic number, because the mean of its divisors is an integer number (6423332475).

Almost surely, 2^44024422004 is an apocalyptic number.

It is an amenable number.

44024422004 is a deficient number, since it is larger than the sum of its proper divisors (33055567696).

44024422004 is a wasteful number, since it uses less digits than its factorization.

44024422004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5321602 (or 5321600 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 44024422004 its reverse (40022442044), we get a palindrome (84046864048).

The spelling of 44024422004 in words is "forty-four billion, twenty-four million, four hundred twenty-two thousand, four".