98343632844 has 72 divisors (see below), whose sum is σ = 271366280640. Its totient is φ = 31055878224.

The previous prime is 98343632839. The next prime is 98343632917. The reversal of 98343632844 is 44823634389.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 2644074 + ... + 2681009.

It is an arithmetic number, because the mean of its divisors is an integer number (3768976120).

Almost surely, 2^98343632844 is an apocalyptic number.

It is an amenable number.

98343632844 is an abundant number, since it is smaller than the sum of its proper divisors (173022647796).

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

98343632844 is a wasteful number, since it uses less digits than its factorization.

98343632844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5325121 (or 5325107 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 54.

The spelling of 98343632844 in words is "ninety-eight billion, three hundred forty-three million, six hundred thirty-two thousand, eight hundred forty-four".