It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 30888.
30888 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
230888 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 30888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30888 is a wasteful number, since it uses less digits than its factorization.
30888 is an odious number, because the sum of its binary digits is odd.
The square root of 30888 is about 175.7498221905. The cubic root of 30888 is about 31.3759291905.
The spelling of 30888 in words is "thirty thousand, eight hundred eighty-eight".