It is the 12-th Catalan number.
It is an unprimeable number.
2208012 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 208012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (241920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
208012 is a wasteful number, since it uses less digits than its factorization.
208012 is an evil number, because the sum of its binary digits is even.
The square root of 208012 is about 456.0833257202. The cubic root of 208012 is about 59.2510607678.
Adding to 208012 its reverse (210802), we get a palindrome (418814).
The spelling of 208012 in words is "two hundred eight thousand, twelve".