8669092681 has 8 divisors (see below), whose sum is σ = 9082306304. Its totient is φ = 8264226960.

The previous prime is 8669092661. The next prime is 8669092753. The reversal of 8669092681 is 1862909668.

8669092681 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8669092681 - 2⁹ = 8669092169 is a prime.

It is a super-3 number, since 3×8669092681³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8669092661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2084850 + ... + 2089003.

It is an arithmetic number, because the mean of its divisors is an integer number (1135288288).

Almost surely, 2^8669092681 is an apocalyptic number.

It is an amenable number.

8669092681 is a deficient number, since it is larger than the sum of its proper divisors (413213623).

8669092681 is a wasteful number, since it uses less digits than its factorization.

8669092681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4173951.

The product of its (nonzero) digits is 2239488, while the sum is 55.

The square root of 8669092681 is about 93107.9625005295. The cubic root of 8669092681 is about 2054.2716939703.

The spelling of 8669092681 in words is "eight billion, six hundred sixty-nine million, ninety-two thousand, six hundred eighty-one".