9872682 has 32 divisors (see below), whose sum is σ = 21078144. Its totient is φ = 3072000.

The previous prime is 9872659. The next prime is 9872683. The reversal of 9872682 is 2862789.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (9872683) 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 15 ways as a sum of consecutive naturals, for example, 15082 + ... + 15722.

It is an arithmetic number, because the mean of its divisors is an integer number (658692).

Almost surely, 2^9872682 is an apocalyptic number.

9872682 is an abundant number, since it is smaller than the sum of its proper divisors (11205462).

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

9872682 is a wasteful number, since it uses less digits than its factorization.

9872682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814.

The product of its digits is 96768, while the sum is 42.

The square root of 9872682 is about 3142.0824304910. The cubic root of 9872682 is about 214.5252332560.

The spelling of 9872682 in words is "nine million, eight hundred seventy-two thousand, six hundred eighty-two".