472226 has 24 divisors (see below), whose sum is σ = 810480. Its totient is φ = 205632.

The previous prime is 472193. The next prime is 472247. The reversal of 472226 is 622274.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 472226.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10961 + ... + 11003.

It is an arithmetic number, because the mean of its divisors is an integer number (33770).

2⁴⁷²²²⁶ is an apocalyptic number.

472226 is a deficient number, since it is larger than the sum of its proper divisors (338254).

472226 is a wasteful number, since it uses less digits than its factorization.

472226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98 (or 81 counting only the distinct ones).

The product of its digits is 1344, while the sum is 23.

The square root of 472226 is about 687.1870196679. The cubic root of 472226 is about 77.8723531311.

The spelling of 472226 in words is "four hundred seventy-two thousand, two hundred twenty-six".