475485 has 8 divisors (see below), whose sum is σ = 760800. Its totient is φ = 253584.

The previous prime is 475483. The next prime is 475511. The reversal of 475485 is 584574.

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

It is not a de Polignac number, because 475485 - 2¹ = 475483 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 475485.

It is not an unprimeable number, because it can be changed into a prime (475483) 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, 15835 + ... + 15864.

It is an arithmetic number, because the mean of its divisors is an integer number (95100).

2⁴⁷⁵⁴⁸⁵ is an apocalyptic number.

It is an amenable number.

475485 is a deficient number, since it is larger than the sum of its proper divisors (285315).

475485 is a wasteful number, since it uses less digits than its factorization.

475485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31707.

The product of its digits is 22400, while the sum is 33.

The square root of 475485 is about 689.5542038158. The cubic root of 475485 is about 78.0510842220.

The spelling of 475485 in words is "four hundred seventy-five thousand, four hundred eighty-five".