482212 has 12 divisors (see below), whose sum is σ = 873180. Its totient is φ = 232736.

The previous prime is 482203. The next prime is 482213. The reversal of 482212 is 212284.

It can be written as a sum of positive squares in 2 ways, for example, as 236196 + 246016 = 486^2 + 496^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 482212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482213) by changing a digit.

482212 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1963 + ... + 2194.

It is an arithmetic number, because the mean of its divisors is an integer number (72765).

2⁴⁸²²¹² is an apocalyptic number.

It is an amenable number.

482212 is a deficient number, since it is larger than the sum of its proper divisors (390968).

482212 is a wasteful number, since it uses less digits than its factorization.

482212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4190 (or 4188 counting only the distinct ones).

The product of its digits is 256, while the sum is 19.

The square root of 482212 is about 694.4148615921. The cubic root of 482212 is about 78.4174419752.

Adding to 482212 its reverse (212284), we get a palindrome (694496).

The spelling of 482212 in words is "four hundred eighty-two thousand, two hundred twelve".