853086 has 16 divisors (see below), whose sum is σ = 1837584. Its totient is φ = 262464.

The previous prime is 853079. The next prime is 853091. The reversal of 853086 is 680358.

It is a congruent number.

It is an unprimeable number.

853086 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, 5391 + ... + 5546.

It is an arithmetic number, because the mean of its divisors is an integer number (114849).

2⁸⁵³⁰⁸⁶ is an apocalyptic number.

853086 is an abundant number, since it is smaller than the sum of its proper divisors (984498).

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

853086 is a wasteful number, since it uses less digits than its factorization.

853086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10955.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 853086 is about 923.6265479078. The cubic root of 853086 is about 94.8413232938.

The spelling of 853086 in words is "eight hundred fifty-three thousand, eighty-six".