881328808 has 16 divisors (see below), whose sum is σ = 1669528980. Its totient is φ = 436121088.

The previous prime is 881328779. The next prime is 881328823. The reversal of 881328808 is 808823188.

It can be written as a sum of positive squares in 2 ways, for example, as 868952484 + 12376324 = 29478^2 + 3518^2 .

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, 567091 + ... + 568642.

Almost surely, 2^881328808 is an apocalyptic number.

It is an amenable number.

881328808 is a deficient number, since it is larger than the sum of its proper divisors (788200172).

881328808 is a wasteful number, since it uses less digits than its factorization.

881328808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135836 (or 1135832 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 46.

The square root of 881328808 is about 29687.1825540923. The cubic root of 881328808 is about 958.7660680067.

The spelling of 881328808 in words is "eight hundred eighty-one million, three hundred twenty-eight thousand, eight hundred eight".