98673140528 has 60 divisors (see below), whose sum is σ = 203201806752. Its totient is φ = 46408074240.

The previous prime is 98673140521. The next prime is 98673140567. The reversal of 98673140528 is 82504137689.

It is a super-2 number, since 2×98673140528² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 98673140528.

It is not an unprimeable number, because it can be changed into a prime (98673140521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9895001 + ... + 9904967.

It is a 2-persistent number, because it is pandigital, and so is 2⋅98673140528 = 197346281056, but 3⋅98673140528 = 296019421584 is not.

Almost surely, 2^98673140528 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 98673140528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101600903376).

98673140528 is an abundant number, since it is smaller than the sum of its proper divisors (104528666224).

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

98673140528 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (98673140527) it forms a Ruth-Aaron pair, since the sum of their prime factors is the same (12150).

98673140528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12150 (or 12127 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 53.

The spelling of 98673140528 in words is "ninety-eight billion, six hundred seventy-three million, one hundred forty thousand, five hundred twenty-eight".