881343 has 6 divisors (see below), whose sum is σ = 1273064. Its totient is φ = 587556.

The previous prime is 881333. The next prime is 881351. The reversal of 881343 is 343188.

It is not a de Polignac number, because 881343 - 2⁴ = 881327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (881333) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48955 + ... + 48972.

2⁸⁸¹³⁴³ is an apocalyptic number.

881343 is a deficient number, since it is larger than the sum of its proper divisors (391721).

881343 is a wasteful number, since it uses less digits than its factorization.

881343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97933 (or 97930 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 881343 is about 938.7987004678. The cubic root of 881343 is about 95.8771214302.

It can be divided in two parts, 88 and 1343, that added together give a triangular number (1431 = T₅₃).

The spelling of 881343 in words is "eight hundred eighty-one thousand, three hundred forty-three".