9840552 has 64 divisors (see below), whose sum is σ = 26438400. Its totient is φ = 3041280.

The previous prime is 9840539. The next prime is 9840577. The reversal of 9840552 is 2550489.

It is an Ulam number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 36177 + ... + 36447.

It is an arithmetic number, because the mean of its divisors is an integer number (413100).

Almost surely, 2^9840552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9840552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13219200).

9840552 is an abundant number, since it is smaller than the sum of its proper divisors (16597848).

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

9840552 is a wasteful number, since it uses less digits than its factorization.

9840552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386 (or 382 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 9840552 is about 3136.9654126241. The cubic root of 9840552 is about 214.2922608794.

The spelling of 9840552 in words is "nine million, eight hundred forty thousand, five hundred fifty-two".