881924 has 12 divisors (see below), whose sum is σ = 1559964. Its totient is φ = 436224.

The previous prime is 881917. The next prime is 881939. The reversal of 881924 is 429188.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 611524 + 270400 = 782^2 + 520^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

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, 749 + ... + 1524.

It is an arithmetic number, because the mean of its divisors is an integer number (129997).

2⁸⁸¹⁹²⁴ is an apocalyptic number.

It is an amenable number.

881924 is a deficient number, since it is larger than the sum of its proper divisors (678040).

881924 is a wasteful number, since it uses less digits than its factorization.

881924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2374 (or 2372 counting only the distinct ones).

The product of its digits is 4608, while the sum is 32.

The square root of 881924 is about 939.1080874958. The cubic root of 881924 is about 95.8981848798.

The spelling of 881924 in words is "eight hundred eighty-one thousand, nine hundred twenty-four".