9297065660 has 48 divisors (see below), whose sum is σ = 19646276160. Its totient is φ = 3695569920.

The previous prime is 9297065653. The next prime is 9297065663. The reversal of 9297065660 is 665607929.

It is a junction number, because it is equal to n+sod(n) for n = 9297065599 and 9297065608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9297065663) 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, 2888372 + ... + 2891588.

It is an arithmetic number, because the mean of its divisors is an integer number (409297420).

Almost surely, 2^9297065660 is an apocalyptic number.

It is an amenable number.

9297065660 is an abundant number, since it is smaller than the sum of its proper divisors (10349210500).

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

9297065660 is a wasteful number, since it uses less digits than its factorization.

9297065660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4086 (or 4084 counting only the distinct ones).

The product of its (nonzero) digits is 1224720, while the sum is 50.

The square root of 9297065660 is about 96421.2925654909. The cubic root of 9297065660 is about 2102.7225202936.

The spelling of 9297065660 in words is "nine billion, two hundred ninety-seven million, sixty-five thousand, six hundred sixty".