9908047232 has 32 divisors (see below), whose sum is σ = 19838934720. Its totient is φ = 4928863744.

The previous prime is 9908047213. The next prime is 9908047267. The reversal of 9908047232 is 2327408099.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171248 + ... + 221679.

It is an arithmetic number, because the mean of its divisors is an integer number (619966710).

Almost surely, 2^9908047232 is an apocalyptic number.

It is an amenable number.

9908047232 is an abundant number, since it is smaller than the sum of its proper divisors (9930887488).

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

9908047232 is a wasteful number, since it uses less digits than its factorization.

9908047232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393138 (or 393126 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 9908047232 is about 99539.1743586413. The cubic root of 9908047232 is about 2147.8108044253.

The spelling of 9908047232 in words is "nine billion, nine hundred eight million, forty-seven thousand, two hundred thirty-two".