It is a sphenic number, since it is the product of 3 distinct primes.
2201442 is an admirable number.
22201442 is an apocalyptic number.
2201442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2201442 is a wasteful number, since it uses less digits than its factorization.
2201442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 366912.
The square root of 2201442 is about 1483.7257158923. The cubic root of 2201442 is about 130.0875544315.
Adding to 2201442 its reverse (2441022), we get a palindrome (4642464).
The spelling of 2201442 in words is "two million, two hundred one thousand, four hundred forty-two".