475671 has 8 divisors (see below), whose sum is σ = 724864. Its totient is φ = 271800.

The previous prime is 475669. The next prime is 475679. The reversal of 475671 is 176574.

It is a happy number.

475671 is nontrivially palindromic in base 2.

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

It is not a de Polignac number, because 475671 - 2¹ = 475669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475679) 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, 11305 + ... + 11346.

It is an arithmetic number, because the mean of its divisors is an integer number (90608).

2⁴⁷⁵⁶⁷¹ is an apocalyptic number.

475671 is a deficient number, since it is larger than the sum of its proper divisors (249193).

475671 is a wasteful number, since it uses less digits than its factorization.

475671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22661.

The product of its digits is 5880, while the sum is 30.

The square root of 475671 is about 689.6890603743. The cubic root of 475671 is about 78.0612602242.

The spelling of 475671 in words is "four hundred seventy-five thousand, six hundred seventy-one".