8982026982009 has 27 divisors (see below), whose sum is σ = 13693082725413. Its totient is φ = 5672751254424.

The previous prime is 8982026982007. The next prime is 8982026982013. The reversal of 8982026982009 is 9002896202898.

The square root of 8982026982009 is 2997003.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 8982026982009 - 2¹ = 8982026982007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8982026982007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 170802882 + ... + 170855460.

Almost surely, 2^{8982026982009} is an apocalyptic number.

8982026982009 is the 2997003-rd square number.

8982026982009 is the 1498502-nd centered octagonal number.

It is an amenable number.

8982026982009 is a deficient number, since it is larger than the sum of its proper divisors (4711055743404).

8982026982009 is an frugal number, since it uses more digits than its factorization.

8982026982009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105202 (or 52601 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 63.

The spelling of 8982026982009 in words is "eight trillion, nine hundred eighty-two billion, twenty-six million, nine hundred eighty-two thousand, nine".