9707670016 has 160 divisors (see below), whose sum is σ = 21716735040. Its totient is φ = 4298342400.

The previous prime is 9707669971. The next prime is 9707670017. The reversal of 9707670016 is 6100767079.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (9707670017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53633446 + ... + 53633626.

It is an arithmetic number, because the mean of its divisors is an integer number (135729594).

Almost surely, 2^9707670016 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 9707670016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10858367520).

9707670016 is an abundant number, since it is smaller than the sum of its proper divisors (12009065024).

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

9707670016 is a wasteful number, since it uses less digits than its factorization.

9707670016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406 (or 390 counting only the distinct ones).

The product of its (nonzero) digits is 111132, while the sum is 43.

The square root of 9707670016 is about 98527.5089302475. The cubic root of 9707670016 is about 2133.2332050228.

The spelling of 9707670016 in words is "nine billion, seven hundred seven million, six hundred seventy thousand, sixteen".