8840088084440 has 64 divisors (see below), whose sum is σ = 20394324840960. Its totient is φ = 3447012208000.

The previous prime is 8840088084383. The next prime is 8840088084491. The reversal of 8840088084440 is 444808800488.

It is a super-2 number, since 2×8840088084440² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 8895002 + ... + 9838761.

It is an arithmetic number, because the mean of its divisors is an integer number (318661325640).

Almost surely, 2^{8840088084440} is an apocalyptic number.

It is an amenable number.

8840088084440 is an abundant number, since it is smaller than the sum of its proper divisors (11554236756520).

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

8840088084440 is a wasteful number, since it uses less digits than its factorization.

8840088084440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18734072 (or 18734068 counting only the distinct ones).

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

The spelling of 8840088084440 in words is "eight trillion, eight hundred forty billion, eighty-eight million, eighty-four thousand, four hundred forty".