9656546424 has 48 divisors (see below), whose sum is σ = 28082817000. Its totient is φ = 2759012928.

The previous prime is 9656546413. The next prime is 9656546437. The reversal of 9656546424 is 4246456569.

It is a happy number.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4104499 + ... + 4106850.

Almost surely, 2^9656546424 is an apocalyptic number.

It is an amenable number.

9656546424 is an abundant number, since it is smaller than the sum of its proper divisors (18426270576).

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

9656546424 is a wasteful number, since it uses less digits than its factorization.

9656546424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8211372 (or 8211361 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 51.

The square root of 9656546424 is about 98267.7282936774. The cubic root of 9656546424 is about 2129.4818568186.

The spelling of 9656546424 in words is "nine billion, six hundred fifty-six million, five hundred forty-six thousand, four hundred twenty-four".