9664098700 has 18 divisors (see below), whose sum is σ = 20971094396. Its totient is φ = 3865639440.

The previous prime is 9664098673. The next prime is 9664098701. The reversal of 9664098700 is 78904669.

It is not an unprimeable number, because it can be changed into a prime (9664098701) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 48320394 + ... + 48320593.

Almost surely, 2^9664098700 is an apocalyptic number.

It is an amenable number.

9664098700 is an abundant number, since it is smaller than the sum of its proper divisors (11306995696).

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

9664098700 is a wasteful number, since it uses less digits than its factorization.

9664098700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96641001 (or 96640994 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 49.

The square root of 9664098700 is about 98306.1478240298. The cubic root of 9664098700 is about 2130.0368600673.

The spelling of 9664098700 in words is "nine billion, six hundred sixty-four million, ninety-eight thousand, seven hundred".