885164 has 24 divisors (see below), whose sum is σ = 1793568. Its totient is φ = 374400.

The previous prime is 885163. The next prime is 885169. The reversal of 885164 is 461588.

It is a self number, because there is not a number n which added to its sum of digits gives 885164.

It is not an unprimeable number, because it can be changed into a prime (885161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2672 + ... + 2984.

It is an arithmetic number, because the mean of its divisors is an integer number (74732).

2⁸⁸⁵¹⁶⁴ is an apocalyptic number.

It is an amenable number.

885164 is an abundant number, since it is smaller than the sum of its proper divisors (908404).

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

885164 is a wasteful number, since it uses less digits than its factorization.

885164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425 (or 423 counting only the distinct ones).

The product of its digits is 7680, while the sum is 32.

The square root of 885164 is about 940.8315470901. The cubic root of 885164 is about 96.0154778285.

The spelling of 885164 in words is "eight hundred eighty-five thousand, one hundred sixty-four".