8871983 has 8 divisors (see below), whose sum is σ = 9229440. Its totient is φ = 8519040.

The previous prime is 8871931. The next prime is 8871991. The reversal of 8871983 is 3891788.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8871983 - 2¹⁰ = 8870959 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 (8871683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3203 + ... + 5291.

It is an arithmetic number, because the mean of its divisors is an integer number (1153680).

Almost surely, 2^8871983 is an apocalyptic number.

8871983 is a deficient number, since it is larger than the sum of its proper divisors (357457).

8871983 is a wasteful number, since it uses less digits than its factorization.

8871983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2257.

The product of its digits is 96768, while the sum is 44.

The square root of 8871983 is about 2978.5874168807. The cubic root of 8871983 is about 207.0174240664.

The spelling of 8871983 in words is "eight million, eight hundred seventy-one thousand, nine hundred eighty-three".