886164 has 12 divisors (see below), whose sum is σ = 2067744. Its totient is φ = 295384.

The previous prime is 886163. The next prime is 886177. The reversal of 886164 is 461688.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (886163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36912 + ... + 36935.

It is an arithmetic number, because the mean of its divisors is an integer number (172312).

2⁸⁸⁶¹⁶⁴ is an apocalyptic number.

It is an amenable number.

886164 is an abundant number, since it is smaller than the sum of its proper divisors (1181580).

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

886164 is a wasteful number, since it uses less digits than its factorization.

886164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73854 (or 73852 counting only the distinct ones).

The product of its digits is 9216, while the sum is 33.

The square root of 886164 is about 941.3628418416. The cubic root of 886164 is about 96.0516215424.

The spelling of 886164 in words is "eight hundred eighty-six thousand, one hundred sixty-four".