9763234128 has 80 divisors (see below), whose sum is σ = 28141651200. Its totient is φ = 3240760320.

The previous prime is 9763234127. The next prime is 9763234139. The reversal of 9763234128 is 8214323679.

9763234128 is a `hidden beast` number, since 9 + 7 + 632 + 3 + 4 + 1 + 2 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9763234123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55968 + ... + 150528.

It is an arithmetic number, because the mean of its divisors is an integer number (351770640).

Almost surely, 2^9763234128 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9763234128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14070825600).

9763234128 is an abundant number, since it is smaller than the sum of its proper divisors (18378417072).

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

9763234128 is a wasteful number, since it uses less digits than its factorization.

9763234128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94817 (or 94805 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The square root of 9763234128 is about 98809.0791779784. The cubic root of 9763234128 is about 2137.2954835411.

The spelling of 9763234128 in words is "nine billion, seven hundred sixty-three million, two hundred thirty-four thousand, one hundred twenty-eight".