8444080844 has 24 divisors (see below), whose sum is σ = 14868509040. Its totient is φ = 4195964096.

The previous prime is 8444080789. The next prime is 8444080859. The reversal of 8444080844 is 4480804448.

It is a junction number, because it is equal to n+sod(n) for n = 8444080795 and 8444080804.

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, 2029214 + ... + 2033370.

It is an arithmetic number, because the mean of its divisors is an integer number (619521210).

Almost surely, 2^8444080844 is an apocalyptic number.

It is an amenable number.

8444080844 is a deficient number, since it is larger than the sum of its proper divisors (6424428196).

8444080844 is a wasteful number, since it uses less digits than its factorization.

8444080844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7177 (or 7175 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 44.

The square root of 8444080844 is about 91891.6799498192. The cubic root of 8444080844 is about 2036.3423536836.

The spelling of 8444080844 in words is "eight billion, four hundred forty-four million, eighty thousand, eight hundred forty-four".