9445017312 has 168 divisors, whose sum is σ = 28134134784. Its totient is φ = 3119606784.

The previous prime is 9445017277. The next prime is 9445017341. The reversal of 9445017312 is 2137105449.

9445017312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 27 ways as a sum of consecutive naturals, for example, 2634273 + ... + 2637855.

It is an arithmetic number, because the mean of its divisors is an integer number (167465088).

Almost surely, 2^9445017312 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 9445017312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14067067392).

9445017312 is an abundant number, since it is smaller than the sum of its proper divisors (18689117472).

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

9445017312 is a wasteful number, since it uses less digits than its factorization.

9445017312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3724 (or 3701 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 9445017312 is about 97185.4789153194. The cubic root of 9445017312 is about 2113.8179723790.

The spelling of 9445017312 in words is "nine billion, four hundred forty-five million, seventeen thousand, three hundred twelve".