9379320812 has 24 divisors (see below), whose sum is σ = 16570571472. Its totient is φ = 4645080000.

The previous prime is 9379320779. The next prime is 9379320833. The reversal of 9379320812 is 2180239739.

It is a happy number.

9379320812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 155918 + ... + 207530.

It is an arithmetic number, because the mean of its divisors is an integer number (690440478).

Almost surely, 2^9379320812 is an apocalyptic number.

It is an amenable number.

9379320812 is a deficient number, since it is larger than the sum of its proper divisors (7191250660).

9379320812 is a wasteful number, since it uses less digits than its factorization.

9379320812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52049 (or 52047 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 44.

The square root of 9379320812 is about 96846.8936621098. The cubic root of 9379320812 is about 2108.9055525213.

The spelling of 9379320812 in words is "nine billion, three hundred seventy-nine million, three hundred twenty thousand, eight hundred twelve".