412228 has 12 divisors (see below), whose sum is σ = 726012. Its totient is φ = 204800.

The previous prime is 412219. The next prime is 412249. The reversal of 412228 is 822214.

It can be written as a sum of positive squares in 2 ways, for example, as 407044 + 5184 = 638^2 + 72^2 .

It is a plaindrome in base 7.

It is an unprimeable number.

412228 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 (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 828 + ... + 1228.

It is an arithmetic number, because the mean of its divisors is an integer number (60501).

2⁴¹²²²⁸ is an apocalyptic number.

It is an amenable number.

412228 is a deficient number, since it is larger than the sum of its proper divisors (313784).

412228 is a wasteful number, since it uses less digits than its factorization.

412228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662 (or 660 counting only the distinct ones).

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

The square root of 412228 is about 642.0498423020. The cubic root of 412228 is about 74.4239122274.

The spelling of 412228 in words is "four hundred twelve thousand, two hundred twenty-eight".