9882625 has 16 divisors (see below), whose sum is σ = 12431952. Its totient is φ = 7843200.

The previous prime is 9882619. The next prime is 9882659. The reversal of 9882625 is 5262889.

It can be written as a sum of positive squares in 8 ways, for example, as 254016 + 9628609 = 504^2 + 3103^2 .

It is not a de Polignac number, because 9882625 - 2⁹ = 9882113 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21397 + ... + 21853.

It is an arithmetic number, because the mean of its divisors is an integer number (776997).

Almost surely, 2^9882625 is an apocalyptic number.

It is an amenable number.

9882625 is a deficient number, since it is larger than the sum of its proper divisors (2549327).

9882625 is a wasteful number, since it uses less digits than its factorization.

9882625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645 (or 635 counting only the distinct ones).

The product of its digits is 69120, while the sum is 40.

The square root of 9882625 is about 3143.6642632444. The cubic root of 9882625 is about 214.5972268211.

The spelling of 9882625 in words is "nine million, eight hundred eighty-two thousand, six hundred twenty-five".