883664866 has 16 divisors (see below), whose sum is σ = 1543437504. Its totient is φ = 371567664.

The previous prime is 883664851. The next prime is 883664893. The reversal of 883664866 is 668466388.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 594720 + ... + 596203.

It is an arithmetic number, because the mean of its divisors is an integer number (96464844).

Almost surely, 2^883664866 is an apocalyptic number.

883664866 is a deficient number, since it is larger than the sum of its proper divisors (659772638).

883664866 is a wasteful number, since it uses less digits than its factorization.

883664866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1190985.

The product of its digits is 7962624, while the sum is 55.

The square root of 883664866 is about 29726.5010722756. The cubic root of 883664866 is about 959.6124252899.

The spelling of 883664866 in words is "eight hundred eighty-three million, six hundred sixty-four thousand, eight hundred sixty-six".