9648687396 has 24 divisors (see below), whose sum is σ = 22522872960. Its totient is φ = 3214904992.

The previous prime is 9648687361. The next prime is 9648687401. The reversal of 9648687396 is 6937868469.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134931 + ... + 193658.

It is an arithmetic number, because the mean of its divisors is an integer number (938453040).

Almost surely, 2^9648687396 is an apocalyptic number.

It is an amenable number.

9648687396 is an abundant number, since it is smaller than the sum of its proper divisors (12874185564).

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

9648687396 is a wasteful number, since it uses less digits than its factorization.

9648687396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331043 (or 331041 counting only the distinct ones).

The product of its digits is 94058496, while the sum is 66.

The square root of 9648687396 is about 98227.7323162863. The cubic root of 9648687396 is about 2128.9040035852.

The spelling of 9648687396 in words is "nine billion, six hundred forty-eight million, six hundred eighty-seven thousand, three hundred ninety-six".