28902 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
28902 is an admirable number.
It is a nialpdrome in base 14.
It is a congruent number.
228902 is an apocalyptic number.
28902 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
28902 is a wasteful number, since it uses less digits than its factorization.
28902 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4822.
The square root of 28902 is about 170.0058822512. The cubic root of 28902 is about 30.6885214933.
The spelling of 28902 in words is "twenty-eight thousand, nine hundred two".