472317 has 8 divisors (see below), whose sum is σ = 633024. Its totient is φ = 313248.

The previous prime is 472309. The next prime is 472319. The reversal of 472317 is 713274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 472317 - 2³ = 472309 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 472317.

It is not an unprimeable number, because it can be changed into a prime (472319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 688 + ... + 1190.

It is an arithmetic number, because the mean of its divisors is an integer number (79128).

2⁴⁷²³¹⁷ is an apocalyptic number.

It is an amenable number.

472317 is a deficient number, since it is larger than the sum of its proper divisors (160707).

472317 is a wasteful number, since it uses less digits than its factorization.

472317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819.

The product of its digits is 1176, while the sum is 24.

The square root of 472317 is about 687.2532284391. The cubic root of 472317 is about 77.8773549233.

The spelling of 472317 in words is "four hundred seventy-two thousand, three hundred seventeen", and thus it is an iban number.