It is a congruent number.
Almost surely, 298288568 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 98288568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162489600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
98288568 is a wasteful number, since it uses less digits than its factorization.
98288568 is an evil number, because the sum of its binary digits is even.
The square root of 98288568 is about 9914.0591081554. The cubic root of 98288568 is about 461.4957110660.
The spelling of 98288568 in words is "ninety-eight million, two hundred eighty-eight thousand, five hundred sixty-eight".