8008408880444 has 48 divisors (see below), whose sum is σ = 16338155779008. Its totient is φ = 3363468945408.

The previous prime is 8008408880413. The next prime is 8008408880449. The reversal of 8008408880444 is 4440888048008.

It is a super-2 number, since 2×8008408880444² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8008408880444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8008408880449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1897397 + ... + 4429100.

It is an arithmetic number, because the mean of its divisors is an integer number (340378245396).

Almost surely, 2^{8008408880444} is an apocalyptic number.

It is an amenable number.

8008408880444 is an abundant number, since it is smaller than the sum of its proper divisors (8329746898564).

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

8008408880444 is a wasteful number, since it uses less digits than its factorization.

8008408880444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6327414 (or 6327412 counting only the distinct ones).

The product of its (nonzero) digits is 8388608, while the sum is 56.

The spelling of 8008408880444 in words is "eight trillion, eight billion, four hundred eight million, eight hundred eighty thousand, four hundred forty-four".