9888532 has 12 divisors (see below), whose sum is σ = 17339616. Its totient is φ = 4934360.

The previous prime is 9888521. The next prime is 9888533. The reversal of 9888532 is 2358889.

It is a plaindrome in base 14.

It is a nialpdrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9888533) 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, 57 + ... + 4447.

It is an arithmetic number, because the mean of its divisors is an integer number (1444968).

Almost surely, 2^9888532 is an apocalyptic number.

It is an amenable number.

9888532 is a deficient number, since it is larger than the sum of its proper divisors (7451084).

9888532 is a wasteful number, since it uses less digits than its factorization.

9888532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4958 (or 4956 counting only the distinct ones).

The product of its digits is 138240, while the sum is 43.

The square root of 9888532 is about 3144.6036316204. The cubic root of 9888532 is about 214.6399743483.

The spelling of 9888532 in words is "nine million, eight hundred eighty-eight thousand, five hundred thirty-two".