472211 has 4 divisors (see below), whose sum is σ = 475272. Its totient is φ = 469152.

The previous prime is 472193. The next prime is 472247. The reversal of 472211 is 112274.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 472211 - 2¹⁰ = 471187 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 472211.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 472211.

It is not an unprimeable number, because it can be changed into a prime (472261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1286 + ... + 1611.

It is an arithmetic number, because the mean of its divisors is an integer number (118818).

2⁴⁷²²¹¹ is an apocalyptic number.

472211 is a deficient number, since it is larger than the sum of its proper divisors (3061).

472211 is a wasteful number, since it uses less digits than its factorization.

472211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3060.

The product of its digits is 112, while the sum is 17.

The square root of 472211 is about 687.1761055217. The cubic root of 472211 is about 77.8715285982.

Adding to 472211 its reverse (112274), we get a palindrome (584485).

The spelling of 472211 in words is "four hundred seventy-two thousand, two hundred eleven", and thus it is an iban number.