552688 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
552688 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2552688 is an apocalyptic number.
It is an amenable number.
552688 is a wasteful number, since it uses less digits than its factorization.
552688 is an evil number, because the sum of its binary digits is even.
The square root of 552688 is about 743.4298890951. The cubic root of 552688 is about 82.0653850892.
The spelling of 552688 in words is "five hundred fifty-two thousand, six hundred eighty-eight".