4434384844 has 24 divisors (see below), whose sum is σ = 8192890160. Its totient is φ = 2094253056.

The previous prime is 4434384841. The next prime is 4434384887. The reversal of 4434384844 is 4484834344.

It is a junction number, because it is equal to n+sod(n) for n = 4434384794 and 4434384803.

It is not an unprimeable number, because it can be changed into a prime (4434384841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60957 + ... + 112180.

Almost surely, 2^4434384844 is an apocalyptic number.

It is an amenable number.

4434384844 is a deficient number, since it is larger than the sum of its proper divisors (3758505316).

4434384844 is a wasteful number, since it uses less digits than its factorization.

4434384844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173497 (or 173495 counting only the distinct ones).

The product of its digits is 2359296, while the sum is 46.

The square root of 4434384844 is about 66591.1769230729. The cubic root of 4434384844 is about 1642.8999904180.

The spelling of 4434384844 in words is "four billion, four hundred thirty-four million, three hundred eighty-four thousand, eight hundred forty-four".