9694861120896 has 512 divisors, whose sum is σ = 31606930944000. Its totient is φ = 2569910353920.

The previous prime is 9694861120891. The next prime is 9694861120909. The reversal of 9694861120896 is 6980211684969.

It is a hoax number, since the sum of its digits (69) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 9694861120896.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9694861120891) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2747196060 + ... + 2747199588.

It is an arithmetic number, because the mean of its divisors is an integer number (61732287000).

Almost surely, 2^{9694861120896} is an apocalyptic number.

9694861120896 is a gapful number since it is divisible by the number (96) 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 9694861120896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15803465472000).

9694861120896 is an abundant number, since it is smaller than the sum of its proper divisors (21912069823104).

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

9694861120896 is a wasteful number, since it uses less digits than its factorization.

9694861120896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4410 (or 4398 counting only the distinct ones).

The product of its (nonzero) digits is 80621568, while the sum is 69.

The spelling of 9694861120896 in words is "nine trillion, six hundred ninety-four billion, eight hundred sixty-one million, one hundred twenty thousand, eight hundred ninety-six".