9099317952 has 224 divisors, whose sum is σ = 27432000000. Its totient is φ = 2956741632.

The previous prime is 9099317947. The next prime is 9099317993. The reversal of 9099317952 is 2597139909.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15190549 + ... + 15191147.

Almost surely, 2^9099317952 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 9099317952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13716000000).

9099317952 is an abundant number, since it is smaller than the sum of its proper divisors (18332682048).

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

9099317952 is a wasteful number, since it uses less digits than its factorization.

9099317952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828 (or 812 counting only the distinct ones).

The product of its (nonzero) digits is 1377810, while the sum is 54.

The square root of 9099317952 is about 95390.3451718254. The cubic root of 9099317952 is about 2087.7073179399.

The spelling of 9099317952 in words is "nine billion, ninety-nine million, three hundred seventeen thousand, nine hundred fifty-two".