485806 has 16 divisors (see below), whose sum is σ = 777600. Its totient is φ = 227128.

The previous prime is 485777. The next prime is 485819. The reversal of 485806 is 608584.

485806 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2625 + ... + 2803.

It is an arithmetic number, because the mean of its divisors is an integer number (48600).

2⁴⁸⁵⁸⁰⁶ is an apocalyptic number.

485806 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

485806 is a deficient number, since it is larger than the sum of its proper divisors (291794).

485806 is a wasteful number, since it uses less digits than its factorization.

485806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263.

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 485806 is about 696.9978479163. The cubic root of 485806 is about 78.6117790383.

The spelling of 485806 in words is "four hundred eighty-five thousand, eight hundred six".