885560 has 48 divisors (see below), whose sum is σ = 2174040. Its totient is φ = 324480.

The previous prime is 885553. The next prime is 885589. The reversal of 885560 is 65588.

885560 = T₇₅ + T₇₆ + ... + T₁₇₈.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 885560.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6695 + ... + 6825.

2⁸⁸⁵⁵⁶⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 885560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1087020).

885560 is an abundant number, since it is smaller than the sum of its proper divisors (1288480).

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

885560 is a wasteful number, since it uses less digits than its factorization.

885560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168 (or 151 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 32.

The square root of 885560 is about 941.0419756844. The cubic root of 885560 is about 96.0297939931.

The spelling of 885560 in words is "eight hundred eighty-five thousand, five hundred sixty".