9670617608 has 8 divisors (see below), whose sum is σ = 18132408030. Its totient is φ = 4835308800.

The previous prime is 9670617601. The next prime is 9670617661. The reversal of 9670617608 is 8067160769.

It can be written as a sum of positive squares in only one way, i.e., 9347409124 + 323208484 = 96682^2 + 17978^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (9670617601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 604413593 + ... + 604413608.

Almost surely, 2^9670617608 is an apocalyptic number.

It is an amenable number.

9670617608 is a deficient number, since it is larger than the sum of its proper divisors (8461790422).

9670617608 is a wasteful number, since it uses less digits than its factorization.

9670617608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1208827207 (or 1208827203 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 50.

The square root of 9670617608 is about 98339.2983908264. The cubic root of 9670617608 is about 2130.5156904882.

The spelling of 9670617608 in words is "nine billion, six hundred seventy million, six hundred seventeen thousand, six hundred eight".