474476533 has 8 divisors (see below), whose sum is σ = 480614040. Its totient is φ = 468357120.

The previous prime is 474476521. The next prime is 474476539. The reversal of 474476533 is 335674474.

It can be written as a sum of positive squares in 4 ways, for example, as 238331844 + 236144689 = 15438^2 + 15367^2 .

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 474476533 - 2⁵ = 474476501 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 474476533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474476539) 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, 52891 + ... + 61207.

It is an arithmetic number, because the mean of its divisors is an integer number (60076755).

Almost surely, 2^474476533 is an apocalyptic number.

It is an amenable number.

474476533 is a deficient number, since it is larger than the sum of its proper divisors (6137507).

474476533 is an equidigital number, since it uses as much as digits as its factorization.

474476533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9047.

The product of its digits is 846720, while the sum is 43.

The square root of 474476533 is about 21782.4822506527. The cubic root of 474476533 is about 779.9586505584.

The spelling of 474476533 in words is "four hundred seventy-four million, four hundred seventy-six thousand, five hundred thirty-three".