412220 has 12 divisors (see below), whose sum is σ = 865704. Its totient is φ = 164880.

The previous prime is 412219. The next prime is 412249. The reversal of 412220 is 22214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10286 + ... + 10325.

It is an arithmetic number, because the mean of its divisors is an integer number (72142).

2⁴¹²²²⁰ is an apocalyptic number.

It is an amenable number.

412220 is an abundant number, since it is smaller than the sum of its proper divisors (453484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

412220 is a wasteful number, since it uses less digits than its factorization.

412220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20620 (or 20618 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 412220 is about 642.0436122258. The cubic root of 412220 is about 74.4234307826.

Adding to 412220 its reverse (22214), we get a palindrome (434434).

The spelling of 412220 in words is "four hundred twelve thousand, two hundred twenty", and thus it is an iban number.