475838 has 16 divisors (see below), whose sum is σ = 798336. Its totient is φ = 210840.

The previous prime is 475837. The next prime is 475841. The reversal of 475838 is 838574.

It is a junction number, because it is equal to n+sod(n) for n = 475798 and 475807.

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 475838.

It is not an unprimeable number, because it can be changed into a prime (475831) 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, 695 + ... + 1197.

It is an arithmetic number, because the mean of its divisors is an integer number (49896).

2⁴⁷⁵⁸³⁸ is an apocalyptic number.

475838 is a deficient number, since it is larger than the sum of its proper divisors (322498).

475838 is a wasteful number, since it uses less digits than its factorization.

475838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559.

The product of its digits is 26880, while the sum is 35.

The square root of 475838 is about 689.8101188008. The cubic root of 475838 is about 78.0703944823.

It can be divided in two parts, 47 and 5838, that added together give a palindrome (5885).

The spelling of 475838 in words is "four hundred seventy-five thousand, eight hundred thirty-eight".