881344 has 28 divisors (see below), whose sum is σ = 1792224. Its totient is φ = 429824.

The previous prime is 881333. The next prime is 881351. The reversal of 881344 is 443188.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2862 + ... + 3154.

It is an arithmetic number, because the mean of its divisors is an integer number (64008).

2⁸⁸¹³⁴⁴ 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 881344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (896112).

881344 is an abundant number, since it is smaller than the sum of its proper divisors (910880).

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

881344 is a wasteful number, since it uses less digits than its factorization.

881344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352 (or 342 counting only the distinct ones).

The product of its digits is 3072, while the sum is 28.

The square root of 881344 is about 938.7992330632. The cubic root of 881344 is about 95.8771576919.

It can be divided in two parts, 881 and 344, that added together give a triangular number (1225 = T₄₉).

The spelling of 881344 in words is "eight hundred eighty-one thousand, three hundred forty-four".