885588 has 24 divisors (see below), whose sum is σ = 2254560. Its totient is φ = 268320.

The previous prime is 885553. The next prime is 885589.

885588 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×885588² = 1568532211488, which contains 22 as substring.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (885589) 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, 3223 + ... + 3486.

It is an arithmetic number, because the mean of its divisors is an integer number (93940).

2⁸⁸⁵⁵⁸⁸ is an apocalyptic number.

It is an amenable number.

885588 is an abundant number, since it is smaller than the sum of its proper divisors (1368972).

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

885588 is a wasteful number, since it uses less digits than its factorization.

885588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6727 (or 6725 counting only the distinct ones).

The product of its digits is 102400, while the sum is 42.

The square root of 885588 is about 941.0568526928. The cubic root of 885588 is about 96.0308060856.

The spelling of 885588 in words is "eight hundred eighty-five thousand, five hundred eighty-eight".