9889552 has 20 divisors (see below), whose sum is σ = 19570176. Its totient is φ = 4839200.

The previous prime is 9889543. The next prime is 9889553. The reversal of 9889552 is 2559889.

It is not an unprimeable number, because it can be changed into a prime (9889553) 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 3 ways as a sum of consecutive naturals, for example, 5824 + ... + 7327.

Almost surely, 2^9889552 is an apocalyptic number.

It is an amenable number.

9889552 is a deficient number, since it is larger than the sum of its proper divisors (9680624).

9889552 is a wasteful number, since it uses less digits than its factorization.

9889552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13206 (or 13200 counting only the distinct ones).

The product of its digits is 259200, while the sum is 46.

The square root of 9889552 is about 3144.7658100406. The cubic root of 9889552 is about 214.6473541173.

The spelling of 9889552 in words is "nine million, eight hundred eighty-nine thousand, five hundred fifty-two".