9755023072 has 48 divisors (see below), whose sum is σ = 19732894272. Its totient is φ = 4744212480.

The previous prime is 9755023049. The next prime is 9755023081. The reversal of 9755023072 is 2703205579.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431113 + ... + 453175.

It is an arithmetic number, because the mean of its divisors is an integer number (411101964).

Almost surely, 2^9755023072 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 9755023072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9866447136).

9755023072 is an abundant number, since it is smaller than the sum of its proper divisors (9977871200).

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

9755023072 is a wasteful number, since it uses less digits than its factorization.

9755023072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22451 (or 22443 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 40.

The square root of 9755023072 is about 98767.5203293066. The cubic root of 9755023072 is about 2136.6961474749.

The spelling of 9755023072 in words is "nine billion, seven hundred fifty-five million, twenty-three thousand, seventy-two".