9882872 has 16 divisors (see below), whose sum is σ = 18657000. Its totient is φ = 4907680.

The previous prime is 9882871. The next prime is 9882877. The reversal of 9882872 is 2782889.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9882871) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2954 + ... + 5337.

Almost surely, 2^9882872 is an apocalyptic number.

It is an amenable number.

9882872 is a deficient number, since it is larger than the sum of its proper divisors (8774128).

9882872 is a wasteful number, since it uses less digits than its factorization.

9882872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8446 (or 8442 counting only the distinct ones).

The product of its digits is 129024, while the sum is 44.

The square root of 9882872 is about 3143.7035483646. The cubic root of 9882872 is about 214.5990146414.

The spelling of 9882872 in words is "nine million, eight hundred eighty-two thousand, eight hundred seventy-two".