8983780223 has 16 divisors (see below), whose sum is σ = 9991296000. Its totient is φ = 8009458080.

The previous prime is 8983780189. The next prime is 8983780249. The reversal of 8983780223 is 3220873898.

It is a cyclic number.

It is not a de Polignac number, because 8983780223 - 2⁶ = 8983780159 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 (8983783223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94790 + ... + 164172.

It is an arithmetic number, because the mean of its divisors is an integer number (624456000).

Almost surely, 2^8983780223 is an apocalyptic number.

8983780223 is a deficient number, since it is larger than the sum of its proper divisors (1007515777).

8983780223 is a wasteful number, since it uses less digits than its factorization.

8983780223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69622.

The product of its (nonzero) digits is 1161216, while the sum is 50.

The square root of 8983780223 is about 94782.8055239979. The cubic root of 8983780223 is about 2078.8334977231.

The spelling of 8983780223 in words is "eight billion, nine hundred eighty-three million, seven hundred eighty thousand, two hundred twenty-three".