472812 has 36 divisors (see below), whose sum is σ = 1167768. Its totient is φ = 148800.

The previous prime is 472799. The next prime is 472817. The reversal of 472812 is 218274.

It is a nialpdrome in base 14.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 472812.

It is not an unprimeable number, because it can be changed into a prime (472817) by changing a digit.

472812 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11512 + ... + 11552.

It is an arithmetic number, because the mean of its divisors is an integer number (32438).

2⁴⁷²⁸¹² is an apocalyptic number.

It is an amenable number.

472812 is an abundant number, since it is smaller than the sum of its proper divisors (694956).

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

472812 is a wasteful number, since it uses less digits than its factorization.

472812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110 (or 77 counting only the distinct ones).

The product of its digits is 896, while the sum is 24.

The square root of 472812 is about 687.6132633974. The cubic root of 472812 is about 77.9045512284.

The spelling of 472812 in words is "four hundred seventy-two thousand, eight hundred twelve".