98764600688 has 40 divisors (see below), whose sum is σ = 206169887616. Its totient is φ = 45562924800.

The previous prime is 98764600687. The next prime is 98764600789. The reversal of 98764600688 is 88600646789.

It is a happy number.

It is a super-3 number, since 3×98764600688³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 98764600688.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98764600687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355073 + ... + 568863.

Almost surely, 2^98764600688 is an apocalyptic number.

It is an amenable number.

98764600688 is an abundant number, since it is smaller than the sum of its proper divisors (107405286928).

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

98764600688 is a wasteful number, since it uses less digits than its factorization.

98764600688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216033 (or 216027 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 62.

The spelling of 98764600688 in words is "ninety-eight billion, seven hundred sixty-four million, six hundred thousand, six hundred eighty-eight".