98939832576 has 144 divisors (see below), whose sum is σ = 287171861760. Its totient is φ = 30057431040.

The previous prime is 98939832569. The next prime is 98939832613. The reversal of 98939832576 is 67523893989.

It is a self number, because there is not a number n which added to its sum of digits gives 98939832576.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 726016 + ... + 851456.

It is an arithmetic number, because the mean of its divisors is an integer number (1994249040).

Almost surely, 2^98939832576 is an apocalyptic number.

98939832576 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 98939832576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143585930880).

98939832576 is an abundant number, since it is smaller than the sum of its proper divisors (188232029184).

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

98939832576 is a wasteful number, since it uses less digits than its factorization.

98939832576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125552 (or 125538 counting only the distinct ones).

The product of its digits is 176359680, while the sum is 69.

The spelling of 98939832576 in words is "ninety-eight billion, nine hundred thirty-nine million, eight hundred thirty-two thousand, five hundred seventy-six".