565328475 has 36 divisors (see below), whose sum is σ = 1031692896. Its totient is φ = 295813440.

The previous prime is 565328461. The next prime is 565328551. The reversal of 565328475 is 574823565.

565328475 is a `hidden beast` number, since 565 + 3 + 2 + 84 + 7 + 5 = 666.

565328475 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 565328475 - 2¹¹ = 565326427 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 565328475.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 11779 + ... + 35628.

It is an arithmetic number, because the mean of its divisors is an integer number (28658136).

Almost surely, 2^565328475 is an apocalyptic number.

565328475 is a deficient number, since it is larger than the sum of its proper divisors (466364421).

565328475 is a wasteful number, since it uses less digits than its factorization.

565328475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47476 (or 47468 counting only the distinct ones).

The product of its digits is 1008000, while the sum is 45.

The square root of 565328475 is about 23776.6371676064. The cubic root of 565328475 is about 826.8631171346.

The spelling of 565328475 in words is "five hundred sixty-five million, three hundred twenty-eight thousand, four hundred seventy-five".