472569223 has 8 divisors (see below), whose sum is σ = 547478048. Its totient is φ = 399510144.

The previous prime is 472569199. The next prime is 472569289. The reversal of 472569223 is 322965274.

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

It is a cyclic number.

It is not a de Polignac number, because 472569223 - 2⁵ = 472569191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472569323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461886 + ... + 462907.

It is an arithmetic number, because the mean of its divisors is an integer number (68434756).

Almost surely, 2^472569223 is an apocalyptic number.

472569223 is a deficient number, since it is larger than the sum of its proper divisors (74908825).

472569223 is an equidigital number, since it uses as much as digits as its factorization.

472569223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924873.

The product of its digits is 181440, while the sum is 40.

The square root of 472569223 is about 21738.6573412435. The cubic root of 472569223 is about 778.9121494012.

The spelling of 472569223 in words is "four hundred seventy-two million, five hundred sixty-nine thousand, two hundred twenty-three".