8685323 has 2 divisors, whose sum is σ = 8685324. Its totient is φ = 8685322.

The previous prime is 8685319. The next prime is 8685367. The reversal of 8685323 is 3235868.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8685323 - 2² = 8685319 is a prime.

It is a super-2 number, since 2×8685323² = 150869671228658, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (8685373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4342661 + 4342662.

It is an arithmetic number, because the mean of its divisors is an integer number (4342662).

Almost surely, 2^8685323 is an apocalyptic number.

8685323 is a deficient number, since it is larger than the sum of its proper divisors (1).

8685323 is an equidigital number, since it uses as much as digits as its factorization.

8685323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 35.

The square root of 8685323 is about 2947.0872060392. The cubic root of 8685323 is about 205.5552900681. Note that the first 3 decimals are identical.

The spelling of 8685323 in words is "eight million, six hundred eighty-five thousand, three hundred twenty-three".