8982662881 has 2 divisors, whose sum is σ = 8982662882. Its totient is φ = 8982662880.

The previous prime is 8982662879. The next prime is 8982662989. The reversal of 8982662881 is 1882662898.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8430177856 + 552485025 = 91816^2 + 23505^2 .

It is a cyclic number.

It is not a de Polignac number, because 8982662881 - 2¹ = 8982662879 is a prime.

It is a super-2 number, since 2×8982662881² (a number of 21 digits) contains 22 as substring.

Together with 8982662879, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (8982668881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4491331440 + 4491331441.

It is an arithmetic number, because the mean of its divisors is an integer number (4491331441).

Almost surely, 2^8982662881 is an apocalyptic number.

It is an amenable number.

8982662881 is a deficient number, since it is larger than the sum of its proper divisors (1).

8982662881 is an equidigital number, since it uses as much as digits as its factorization.

8982662881 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5308416, while the sum is 58.

The square root of 8982662881 is about 94776.9111176346. The cubic root of 8982662881 is about 2078.7473103861.

The spelling of 8982662881 in words is "eight billion, nine hundred eighty-two million, six hundred sixty-two thousand, eight hundred eighty-one".