472574833 has 2 divisors, whose sum is σ = 472574834. Its totient is φ = 472574832.

The previous prime is 472574827. The next prime is 472574849. The reversal of 472574833 is 338475274.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 438609249 + 33965584 = 20943^2 + 5828^2 .

It is a cyclic number.

It is not a de Polignac number, because 472574833 - 2²⁵ = 439020401 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 472574833.

It is not a weakly prime, because it can be changed into another prime (472574803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236287416 + 236287417.

It is an arithmetic number, because the mean of its divisors is an integer number (236287417).

Almost surely, 2^472574833 is an apocalyptic number.

It is an amenable number.

472574833 is a deficient number, since it is larger than the sum of its proper divisors (1).

472574833 is an equidigital number, since it uses as much as digits as its factorization.

472574833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 564480, while the sum is 43.

The square root of 472574833 is about 21738.7863736686. The cubic root of 472574833 is about 778.9152316162.

The spelling of 472574833 in words is "four hundred seventy-two million, five hundred seventy-four thousand, eight hundred thirty-three".