8330243738 has 16 divisors (see below), whose sum is σ = 12548390400. Its totient is φ = 4147471056.

The previous prime is 8330243699. The next prime is 8330243773. The reversal of 8330243738 is 8373420338.

It is a junction number, because it is equal to n+sod(n) for n = 8330243695 and 8330243704.

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, 795863 + ... + 806261.

It is an arithmetic number, because the mean of its divisors is an integer number (784274400).

Almost surely, 2^8330243738 is an apocalyptic number.

8330243738 is a deficient number, since it is larger than the sum of its proper divisors (4218146662).

8330243738 is a wasteful number, since it uses less digits than its factorization.

8330243738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12061.

The product of its (nonzero) digits is 290304, while the sum is 41.

The square root of 8330243738 is about 91270.1689381585. The cubic root of 8330243738 is about 2027.1500803150.

The spelling of 8330243738 in words is "eight billion, three hundred thirty million, two hundred forty-three thousand, seven hundred thirty-eight".