475212 has 18 divisors (see below), whose sum is σ = 1114428. Its totient is φ = 157608.

The previous prime is 475207. The next prime is 475219. The reversal of 475212 is 212574.

475212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (475219) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 2289 + ... + 2487.

2⁴⁷⁵²¹² is an apocalyptic number.

It is an amenable number.

475212 is an abundant number, since it is smaller than the sum of its proper divisors (639216).

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

475212 is a wasteful number, since it uses less digits than its factorization.

475212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405 (or 204 counting only the distinct ones).

The product of its digits is 560, while the sum is 21.

The square root of 475212 is about 689.3562214124. The cubic root of 475212 is about 78.0361436699.

Adding to 475212 its reverse (212574), we get a palindrome (687786).

The spelling of 475212 in words is "four hundred seventy-five thousand, two hundred twelve".