9690912 has 288 divisors, whose sum is σ = 37739520. Its totient is φ = 2280960.

The previous prime is 9690907. The next prime is 9691001. The reversal of 9690912 is 2190969.

9690912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (288).

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 421333 + ... + 421355.

It is an arithmetic number, because the mean of its divisors is an integer number (131040).

Almost surely, 2^9690912 is an apocalyptic number.

9690912 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9690912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18869760).

9690912 is an abundant number, since it is smaller than the sum of its proper divisors (28048608).

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

9690912 is a wasteful number, since it uses less digits than its factorization.

9690912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76 (or 65 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 36.

The square root of 9690912 is about 3113.0229681131. The cubic root of 9690912 is about 213.2004989035.

The spelling of 9690912 in words is "nine million, six hundred ninety thousand, nine hundred twelve".