9798313168 has 160 divisors (see below), whose sum is σ = 23425500672. Its totient is φ = 3879321600.

The previous prime is 9798313157. The next prime is 9798313169. The reversal of 9798313168 is 8613138979.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9798313169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11934198 + ... + 11935018.

Almost surely, 2^9798313168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9798313168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11712750336).

9798313168 is an abundant number, since it is smaller than the sum of its proper divisors (13627187504).

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

9798313168 is a wasteful number, since it uses less digits than its factorization.

9798313168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1013 (or 1007 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 55.

The square root of 9798313168 is about 98986.4292112813. The cubic root of 9798313168 is about 2139.8521725120.

The spelling of 9798313168 in words is "nine billion, seven hundred ninety-eight million, three hundred thirteen thousand, one hundred sixty-eight".