8982668897 has 2 divisors, whose sum is σ = 8982668898. Its totient is φ = 8982668896.

The previous prime is 8982668881. The next prime is 8982668899. The reversal of 8982668897 is 7988662898.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8952187456 + 30481441 = 94616^2 + 5521^2 .

It is a cyclic number.

It is not a de Polignac number, because 8982668897 - 2⁴ = 8982668881 is a prime.

Together with 8982668899, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8982668897.

It is not a weakly prime, because it can be changed into another prime (8982668899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4491334448 + 4491334449.

It is an arithmetic number, because the mean of its divisors is an integer number (4491334449).

Almost surely, 2^8982668897 is an apocalyptic number.

It is an amenable number.

8982668897 is a deficient number, since it is larger than the sum of its proper divisors (1).

8982668897 is an equidigital number, since it uses as much as digits as its factorization.

8982668897 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 167215104, while the sum is 71.

The square root of 8982668897 is about 94776.9428553169. The cubic root of 8982668897 is about 2078.7477744556.

The spelling of 8982668897 in words is "eight billion, nine hundred eighty-two million, six hundred sixty-eight thousand, eight hundred ninety-seven".