9694740960 has 480 divisors, whose sum is σ = 36751397760. Its totient is φ = 2398076928.

The previous prime is 9694740959. The next prime is 9694740989. The reversal of 9694740960 is 690474969.

9694740960 is a `hidden beast` number, since 96 + 94 + 7 + 409 + 60 = 666.

It is a tau number, because it is divible by the number of its divisors (480).

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

It is a junction number, because it is equal to n+sod(n) for n = 9694740897 and 9694740906.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 17405002 + ... + 17405558.

It is an arithmetic number, because the mean of its divisors is an integer number (76565412).

Almost surely, 2^9694740960 is an apocalyptic number.

9694740960 is a gapful number since it is divisible by the number (90) 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 9694740960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18375698880).

9694740960 is an abundant number, since it is smaller than the sum of its proper divisors (27056656800).

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

9694740960 is a wasteful number, since it uses less digits than its factorization.

9694740960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680 (or 663 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 54.

The square root of 9694740960 is about 98461.8756676918. The cubic root of 9694740960 is about 2132.2857430351.

The spelling of 9694740960 in words is "nine billion, six hundred ninety-four million, seven hundred forty thousand, nine hundred sixty".