9248909072 has 80 divisors (see below), whose sum is σ = 20342031360. Its totient is φ = 4038460416.

The previous prime is 9248909051. The next prime is 9248909077. The reversal of 9248909072 is 2709098429.

It is a self number, because there is not a number n which added to its sum of digits gives 9248909072.

It is not an unprimeable number, because it can be changed into a prime (9248909077) 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, 4294748 + ... + 4296900.

It is an arithmetic number, because the mean of its divisors is an integer number (254275392).

Almost surely, 2^9248909072 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 9248909072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10171015680).

9248909072 is an abundant number, since it is smaller than the sum of its proper divisors (11093122288).

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

9248909072 is a wasteful number, since it uses less digits than its factorization.

9248909072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3280 (or 3274 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 50.

The square root of 9248909072 is about 96171.2486765145. The cubic root of 9248909072 is about 2099.0856996455.

The spelling of 9248909072 in words is "nine billion, two hundred forty-eight million, nine hundred nine thousand, seventy-two".