98636311596 has 144 divisors (see below), whose sum is σ = 242714253600. Its totient is φ = 31170822144.

The previous prime is 98636311547. The next prime is 98636311597. The reversal of 98636311596 is 69511363689.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (98636311597) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 173350000 + ... + 173350568.

It is an arithmetic number, because the mean of its divisors is an integer number (1685515650).

Almost surely, 2^98636311596 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 98636311596, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121357126800).

98636311596 is an abundant number, since it is smaller than the sum of its proper divisors (144077942004).

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

98636311596 is a wasteful number, since it uses less digits than its factorization.

98636311596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916 (or 885 counting only the distinct ones).

The product of its digits is 6298560, while the sum is 57.

The spelling of 98636311596 in words is "ninety-eight billion, six hundred thirty-six million, three hundred eleven thousand, five hundred ninety-six".