8820230943 has 4 divisors (see below), whose sum is σ = 11760307928. Its totient is φ = 5880153960.

The previous prime is 8820230941. The next prime is 8820230957. The reversal of 8820230943 is 3490320288.

8820230943 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 8820230943 - 2¹ = 8820230941 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 (8820230941) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1470038488 + ... + 1470038493.

It is an arithmetic number, because the mean of its divisors is an integer number (2940076982).

Almost surely, 2^8820230943 is an apocalyptic number.

8820230943 is a deficient number, since it is larger than the sum of its proper divisors (2940076985).

8820230943 is a wasteful number, since it uses less digits than its factorization.

8820230943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2940076984.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 8820230943 is about 93916.0845808640. The cubic root of 8820230943 is about 2066.1411412675.

The spelling of 8820230943 in words is "eight billion, eight hundred twenty million, two hundred thirty thousand, nine hundred forty-three".