885860 has 12 divisors (see below), whose sum is σ = 1860348. Its totient is φ = 354336.

The previous prime is 885839. The next prime is 885869. The reversal of 885860 is 68588.

It can be written as a sum of positive squares in 2 ways, for example, as 565504 + 320356 = 752^2 + 566^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 885860.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (885869) 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, 22127 + ... + 22166.

It is an arithmetic number, because the mean of its divisors is an integer number (155029).

2⁸⁸⁵⁸⁶⁰ is an apocalyptic number.

It is an amenable number.

885860 is an abundant number, since it is smaller than the sum of its proper divisors (974488).

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

885860 is a wasteful number, since it uses less digits than its factorization.

885860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44302 (or 44300 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 35.

The square root of 885860 is about 941.2013599650. The cubic root of 885860 is about 96.0406367313.

The spelling of 885860 in words is "eight hundred eighty-five thousand, eight hundred sixty".