Adding to 402200 its reverse (2204), we get a palindrome (404404).
It is a congruent number.
It is an unprimeable number.
2402200 is an apocalyptic number.
402200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
402200 is a wasteful number, since it uses less digits than its factorization.
402200 is an odious number, because the sum of its binary digits is odd.
The square root of 402200 is about 634.1923998283. The cubic root of 402200 is about 73.8154642329.
The spelling of 402200 in words is "four hundred two thousand, two hundred", and thus it is an iban number.