486856 has 16 divisors (see below), whose sum is σ = 961200. Its totient is φ = 230544.

The previous prime is 486839. The next prime is 486869. The reversal of 486856 is 658684.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1450 + ... + 1753.

It is an arithmetic number, because the mean of its divisors is an integer number (60075).

2⁴⁸⁶⁸⁵⁶ is an apocalyptic number.

It is an amenable number.

486856 is a deficient number, since it is larger than the sum of its proper divisors (474344).

486856 is a wasteful number, since it uses less digits than its factorization.

486856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3228 (or 3224 counting only the distinct ones).

The product of its digits is 46080, while the sum is 37.

The square root of 486856 is about 697.7506718019. The cubic root of 486856 is about 78.6683743126.

The spelling of 486856 in words is "four hundred eighty-six thousand, eight hundred fifty-six".