475660411 has 4 divisors (see below), whose sum is σ = 481005000. Its totient is φ = 470315824.

The previous prime is 475660399. The next prime is 475660433. The reversal of 475660411 is 114066574.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 475660411 - 2¹¹ = 475658363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (475660111) 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 3 ways as a sum of consecutive naturals, for example, 2672161 + ... + 2672338.

It is an arithmetic number, because the mean of its divisors is an integer number (120251250).

Almost surely, 2^475660411 is an apocalyptic number.

475660411 is a deficient number, since it is larger than the sum of its proper divisors (5344589).

475660411 is an equidigital number, since it uses as much as digits as its factorization.

475660411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5344588.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 475660411 is about 21809.6403225730. The cubic root of 475660411 is about 780.6068097448.

The spelling of 475660411 in words is "four hundred seventy-five million, six hundred sixty thousand, four hundred eleven".