475855 has 8 divisors (see below), whose sum is σ = 601200. Its totient is φ = 360576.

The previous prime is 475841. The next prime is 475859. The reversal of 475855 is 558574.

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 475855 - 2⁵ = 475823 is a prime.

475855 is a modest number, since divided by 855 gives 475 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 475855.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2410 + ... + 2599.

It is an arithmetic number, because the mean of its divisors is an integer number (75150).

2⁴⁷⁵⁸⁵⁵ is an apocalyptic number.

475855 is a deficient number, since it is larger than the sum of its proper divisors (125345).

475855 is a wasteful number, since it uses less digits than its factorization.

475855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5033.

The product of its digits is 28000, while the sum is 34.

The square root of 475855 is about 689.8224409223. The cubic root of 475855 is about 78.0713241971.

The spelling of 475855 in words is "four hundred seventy-five thousand, eight hundred fifty-five".