8784043728960 has 224 divisors, whose sum is σ = 28939880420352. Its totient is φ = 2255711754240.

The previous prime is 8784043728923. The next prime is 8784043728979. The reversal of 8784043728960 is 698273404878.

It is a super-3 number, since 3×8784043728960³ (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8784043728891 and 8784043728900.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1432347 + ... + 4429413.

Almost surely, 2^{8784043728960} is an apocalyptic number.

8784043728960 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8784043728960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14469940210176).

8784043728960 is an abundant number, since it is smaller than the sum of its proper divisors (20155836691392).

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

8784043728960 is a wasteful number, since it uses less digits than its factorization.

8784043728960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2997201 (or 2997191 counting only the distinct ones).

The product of its (nonzero) digits is 130056192, while the sum is 66.

The spelling of 8784043728960 in words is "eight trillion, seven hundred eighty-four billion, forty-three million, seven hundred twenty-eight thousand, nine hundred sixty".