9882522 has 48 divisors (see below), whose sum is σ = 23292360. Its totient is φ = 3010176.

The previous prime is 9882511. The next prime is 9882563. The reversal of 9882522 is 2252889.

It can be written as a sum of positive squares in 4 ways, for example, as 3272481 + 6610041 = 1809^2 + 2571^2 .

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 23 ways as a sum of consecutive naturals, for example, 36604 + ... + 36872.

Almost surely, 2^9882522 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9882522, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11646180).

9882522 is an abundant number, since it is smaller than the sum of its proper divisors (13409838).

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

9882522 is a wasteful number, since it uses less digits than its factorization.

9882522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447 (or 444 counting only the distinct ones).

The product of its digits is 23040, while the sum is 36.

The square root of 9882522 is about 3143.6478810452. The cubic root of 9882522 is about 214.5964812840.

It can be divided in two parts, 9882 and 522, that added together give a square (10404 = 102²).

The spelling of 9882522 in words is "nine million, eight hundred eighty-two thousand, five hundred twenty-two".