475849 has 8 divisors (see below), whose sum is σ = 524160. Its totient is φ = 428400.

The previous prime is 475841. The next prime is 475859. The reversal of 475849 is 948574.

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 475849 - 2³ = 475841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (475841) 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, 1872 + ... + 2110.

It is an arithmetic number, because the mean of its divisors is an integer number (65520).

2⁴⁷⁵⁸⁴⁹ is an apocalyptic number.

It is an amenable number.

475849 is a deficient number, since it is larger than the sum of its proper divisors (48311).

475849 is a wasteful number, since it uses less digits than its factorization.

475849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431.

The product of its digits is 40320, while the sum is 37.

The square root of 475849 is about 689.8180919634. The cubic root of 475849 is about 78.0709960650.

The spelling of 475849 in words is "four hundred seventy-five thousand, eight hundred forty-nine".