98000844804 has 72 divisors (see below), whose sum is σ = 256526339160. Its totient is φ = 31508531712.

The previous prime is 98000844793. The next prime is 98000844853. The reversal of 98000844804 is 40844800089.

98000844804 is a `hidden beast` number, since 98 + 0 + 0 + 0 + 84 + 480 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 27159699204 + 70841145600 = 164802^2 + 266160^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 98000844804.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 993792 + ... + 1087944.

Almost surely, 2^98000844804 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 98000844804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128263169580).

98000844804 is an abundant number, since it is smaller than the sum of its proper divisors (158525494356).

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

98000844804 is a wasteful number, since it uses less digits than its factorization.

98000844804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95189 (or 95184 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 45.

The spelling of 98000844804 in words is "ninety-eight billion, eight hundred forty-four thousand, eight hundred four".