9376738128 has 60 divisors (see below), whose sum is σ = 26433445428. Its totient is φ = 3102758400.

The previous prime is 9376738121. The next prime is 9376738157. The reversal of 9376738128 is 8218376739.

9376738128 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 6725312064 + 2651426064 = 82008^2 + 51492^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9376738121) 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 11 ways as a sum of consecutive naturals, for example, 217923 + ... + 257378.

Almost surely, 2^9376738128 is an apocalyptic number.

It is an amenable number.

9376738128 is an abundant number, since it is smaller than the sum of its proper divisors (17056707300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9376738128 is a wasteful number, since it uses less digits than its factorization.

9376738128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475452 (or 475443 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 54.

The square root of 9376738128 is about 96833.5588935985. The cubic root of 9376738128 is about 2108.7119657737.

The spelling of 9376738128 in words is "nine billion, three hundred seventy-six million, seven hundred thirty-eight thousand, one hundred twenty-eight".