8697343 has 2 divisors, whose sum is σ = 8697344. Its totient is φ = 8697342.

The previous prime is 8697313. The next prime is 8697379. The reversal of 8697343 is 3437968.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8697343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8697296 and 8697305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8697313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4348671 + 4348672.

It is an arithmetic number, because the mean of its divisors is an integer number (4348672).

Almost surely, 2^8697343 is an apocalyptic number.

8697343 is a deficient number, since it is larger than the sum of its proper divisors (1).

8697343 is an equidigital number, since it uses as much as digits as its factorization.

8697343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108864, while the sum is 40.

The square root of 8697343 is about 2949.1258026744. The cubic root of 8697343 is about 205.6500720222.

The spelling of 8697343 in words is "eight million, six hundred ninety-seven thousand, three hundred forty-three".