854886 has 16 divisors (see below), whose sum is σ = 1800000. Its totient is φ = 269928.

The previous prime is 854881. The next prime is 854897. The reversal of 854886 is 688458.

854886 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (854881) by changing a digit.

854886 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3636 + ... + 3863.

It is an arithmetic number, because the mean of its divisors is an integer number (112500).

2⁸⁵⁴⁸⁸⁶ is an apocalyptic number.

854886 is an abundant number, since it is smaller than the sum of its proper divisors (945114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

854886 is a wasteful number, since it uses less digits than its factorization.

854886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7523.

The product of its digits is 61440, while the sum is 39.

The square root of 854886 is about 924.6004542504. The cubic root of 854886 is about 94.9079810728.

The spelling of 854886 in words is "eight hundred fifty-four thousand, eight hundred eighty-six".