It is a tau number, because it is divible by the number of its divisors (384).
It is a congruent number.
It is an unprimeable number.
Almost surely, 228392830976 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 28392830976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42796615680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
28392830976 is a wasteful number, since it uses less digits than its factorization.
28392830976 is an evil number, because the sum of its binary digits is even.
The spelling of 28392830976 in words is "twenty-eight billion, three hundred ninety-two million, eight hundred thirty thousand, nine hundred seventy-six".