98597386288 has 160 divisors (see below), whose sum is σ = 210682944000. Its totient is φ = 44567470080.

The previous prime is 98597386247. The next prime is 98597386331. The reversal of 98597386288 is 88268379589.

It is a self number, because there is not a number n which added to its sum of digits gives 98597386288.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121875228 + ... + 121876036.

It is an arithmetic number, because the mean of its divisors is an integer number (1316768400).

Almost surely, 2^98597386288 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 98597386288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105341472000).

98597386288 is an abundant number, since it is smaller than the sum of its proper divisors (112085557712).

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

98597386288 is a wasteful number, since it uses less digits than its factorization.

98597386288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143 (or 1137 counting only the distinct ones).

The product of its digits is 418037760, while the sum is 73.

The spelling of 98597386288 in words is "ninety-eight billion, five hundred ninety-seven million, three hundred eighty-six thousand, two hundred eighty-eight".