881960 has 32 divisors (see below), whose sum is σ = 2102760. Its totient is φ = 331776.

The previous prime is 881953. The next prime is 881963. The reversal of 881960 is 69188.

881960 = T₃₂₄ + T₃₂₅ + ... + T₃₃₉.

881960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 879844 + 2116 = 938^2 + 46^2 .

It is not an unprimeable number, because it can be changed into a prime (881963) by changing a digit.

881960 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, 32 + ... + 1328.

2⁸⁸¹⁹⁶⁰ 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 881960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1051380).

881960 is an abundant number, since it is smaller than the sum of its proper divisors (1220800).

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

881960 is a wasteful number, since it uses less digits than its factorization.

881960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1325 (or 1321 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 881960 is about 939.1272544230. The cubic root of 881960 is about 95.8994897117.

It can be divided in two parts, 88 and 1960, that added together give a 11-th power (2048 = 2¹¹).

The spelling of 881960 in words is "eight hundred eighty-one thousand, nine hundred sixty".