98843920896 has 160 divisors (see below), whose sum is σ = 318647640960. Its totient is φ = 26579828736.

The previous prime is 98843920891. The next prime is 98843920957. The reversal of 98843920896 is 69802934889.

It is not an unprimeable number, because it can be changed into a prime (98843920891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87601 + ... + 453168.

It is an arithmetic number, because the mean of its divisors is an integer number (1991547756).

Almost surely, 2^98843920896 is an apocalyptic number.

98843920896 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 98843920896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159323820480).

98843920896 is an abundant number, since it is smaller than the sum of its proper divisors (219803720064).

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

98843920896 is a wasteful number, since it uses less digits than its factorization.

98843920896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540814 (or 540798 counting only the distinct ones).

The product of its (nonzero) digits is 53747712, while the sum is 66.

The spelling of 98843920896 in words is "ninety-eight billion, eight hundred forty-three million, nine hundred twenty thousand, eight hundred ninety-six".