44022446804 has 24 divisors (see below), whose sum is σ = 88083858240. Its totient is φ = 18858413376.

The previous prime is 44022446791. The next prime is 44022446813. The reversal of 44022446804 is 40864422044.

It is a happy number.

It is a super-2 number, since 2×44022446804² (a number of 22 digits) contains 22 as substring.

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, 283289 + ... + 410240.

It is an arithmetic number, because the mean of its divisors is an integer number (3670160760).

Almost surely, 2^44022446804 is an apocalyptic number.

It is an amenable number.

44022446804 is an abundant number, since it is smaller than the sum of its proper divisors (44061411436).

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

44022446804 is a wasteful number, since it uses less digits than its factorization.

44022446804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695807 (or 695805 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 38.

Adding to 44022446804 its reverse (40864422044), we get a palindrome (84886868848).

The spelling of 44022446804 in words is "forty-four billion, twenty-two million, four hundred forty-six thousand, eight hundred four".