9745350912 has 216 divisors, whose sum is σ = 32457166560. Its totient is φ = 2779299840.

The previous prime is 9745350899. The next prime is 9745350941. The reversal of 9745350912 is 2190535479.

It is a happy number.

9745350912 is a `hidden beast` number, since 97 + 4 + 53 + 509 + 1 + 2 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 419539 + ... + 442157.

It is an arithmetic number, because the mean of its divisors is an integer number (150264660).

Almost surely, 2^9745350912 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 9745350912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16228583280).

9745350912 is an abundant number, since it is smaller than the sum of its proper divisors (22711815648).

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

9745350912 is a wasteful number, since it uses less digits than its factorization.

9745350912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22669 (or 22652 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 45.

The square root of 9745350912 is about 98718.5439114658. The cubic root of 9745350912 is about 2135.9897318868.

The spelling of 9745350912 in words is "nine billion, seven hundred forty-five million, three hundred fifty thousand, nine hundred twelve".