8809930843 has 48 divisors (see below), whose sum is σ = 10807473600. Its totient is φ = 7153090560.

The previous prime is 8809930823. The next prime is 8809930891. The reversal of 8809930843 is 3480399088.

It is not a de Polignac number, because 8809930843 - 2¹³ = 8809922651 is a prime.

It is a super-2 number, since 2×8809930843² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8809930823) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11455963 + ... + 11456731.

It is an arithmetic number, because the mean of its divisors is an integer number (225155700).

Almost surely, 2^8809930843 is an apocalyptic number.

8809930843 is a deficient number, since it is larger than the sum of its proper divisors (1997542757).

8809930843 is a wasteful number, since it uses less digits than its factorization.

8809930843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980 (or 973 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 52.

The square root of 8809930843 is about 93861.2318425451. The cubic root of 8809930843 is about 2065.3365610581.

The spelling of 8809930843 in words is "eight billion, eight hundred nine million, nine hundred thirty thousand, eight hundred forty-three".