582212 has 12 divisors (see below), whose sum is σ = 1036560. Its totient is φ = 286056.

The previous prime is 582209. The next prime is 582221. The reversal of 582212 is 212285.

It is a plaindrome in base 14.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 998 + ... + 1469.

It is an arithmetic number, because the mean of its divisors is an integer number (86380).

2⁵⁸²²¹² is an apocalyptic number.

It is an amenable number.

582212 is a deficient number, since it is larger than the sum of its proper divisors (454348).

582212 is a wasteful number, since it uses less digits than its factorization.

582212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2530 (or 2528 counting only the distinct ones).

The product of its digits is 320, while the sum is 20.

The square root of 582212 is about 763.0281777235. The cubic root of 582212 is about 83.5013924015.

Adding to 582212 its reverse (212285), we get a palindrome (794497).

The spelling of 582212 in words is "five hundred eighty-two thousand, two hundred twelve".