444088804844 has 12 divisors (see below), whose sum is σ = 777450586584. Its totient is φ = 221960065824.

The previous prime is 444088804813. The next prime is 444088804853. The reversal of 444088804844 is 448408880444.

It is a self number, because there is not a number n which added to its sum of digits gives 444088804844.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21072302 + ... + 21093365.

It is an arithmetic number, because the mean of its divisors is an integer number (64787548882).

Almost surely, 2^444088804844 is an apocalyptic number.

It is an amenable number.

444088804844 is a deficient number, since it is larger than the sum of its proper divisors (333361781740).

444088804844 is a wasteful number, since it uses less digits than its factorization.

444088804844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42168304 (or 42168302 counting only the distinct ones).

The product of its (nonzero) digits is 16777216, while the sum is 56.

The spelling of 444088804844 in words is "four hundred forty-four billion, eighty-eight million, eight hundred four thousand, eight hundred forty-four".