It is a d-powerful number, because it can be written as 54 + 63 + 54 + 212 .
It is a plaindrome in base 13 and base 15.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 5562.
25562 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5562, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5562 is a wasteful number, since it uses less digits than its factorization.
5562 is an evil number, because the sum of its binary digits is even.
The square root of 5562 is about 74.5788173679. The cubic root of 5562 is about 17.7178217509.
The spelling of 5562 in words is "five thousand, five hundred sixty-two".