475867 has 8 divisors (see below), whose sum is σ = 548576. Its totient is φ = 404352.

The previous prime is 475859. The next prime is 475877. The reversal of 475867 is 768574.

It is a happy number.

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 475867 - 2³ = 475859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (475807) 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, 883 + ... + 1315.

It is an arithmetic number, because the mean of its divisors is an integer number (68572).

2⁴⁷⁵⁸⁶⁷ is an apocalyptic number.

475867 is a deficient number, since it is larger than the sum of its proper divisors (72709).

475867 is a wasteful number, since it uses less digits than its factorization.

475867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597.

The product of its digits is 47040, while the sum is 37.

The square root of 475867 is about 689.8311387579. The cubic root of 475867 is about 78.0719804531.

The spelling of 475867 in words is "four hundred seventy-five thousand, eight hundred sixty-seven".