8068669 has 4 divisors (see below), whose sum is σ = 9221344. Its totient is φ = 6915996.

The previous prime is 8068633. The next prime is 8068681. The reversal of 8068669 is 9668608.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8068669 - 2¹⁷ = 7937597 is a prime.

It is a super-2 number, since 2×8068669² = 130206838863122, which contains 22 as substring.

It is a Duffinian number.

8068669 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8068069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 576327 + ... + 576340.

It is an arithmetic number, because the mean of its divisors is an integer number (2305336).

Almost surely, 2^8068669 is an apocalyptic number.

It is an amenable number.

8068669 is a deficient number, since it is larger than the sum of its proper divisors (1152675).

8068669 is a wasteful number, since it uses less digits than its factorization.

8068669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152674.

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 8068669 is about 2840.5402655129. The cubic root of 8068669 is about 200.5706121274.

The spelling of 8068669 in words is "eight million, sixty-eight thousand, six hundred sixty-nine".