881860 has 24 divisors (see below), whose sum is σ = 2116800. Its totient is φ = 302304.

The previous prime is 881849. The next prime is 881897. The reversal of 881860 is 68188.

881860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

881860 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3010 + ... + 3289.

It is an arithmetic number, because the mean of its divisors is an integer number (88200).

2⁸⁸¹⁸⁶⁰ is an apocalyptic number.

It is an amenable number.

881860 is an abundant number, since it is smaller than the sum of its proper divisors (1234940).

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

881860 is a wasteful number, since it uses less digits than its factorization.

881860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6315 (or 6313 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 31.

The square root of 881860 is about 939.0740119927. The cubic root of 881860 is about 95.8958650909.

The spelling of 881860 in words is "eight hundred eighty-one thousand, eight hundred sixty".