It is a happy number.
Almost surely, 212552204 is an apocalyptic number.
12552204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 12552204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17902080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12552204 is a wasteful number, since it uses less digits than its factorization.
12552204 is an odious number, because the sum of its binary digits is odd.
The square root of 12552204 is about 3542.9089742752. The cubic root of 12552204 is about 232.4020722983.
Adding to 12552204 its reverse (40225521), we get a palindrome (52777725).
The spelling of 12552204 in words is "twelve million, five hundred fifty-two thousand, two hundred four".