9673247 has 2 divisors, whose sum is σ = 9673248. Its totient is φ = 9673246.

The previous prime is 9673231. The next prime is 9673249. The reversal of 9673247 is 7423769.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9673247 - 2⁴ = 9673231 is a prime.

Together with 9673249, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9673247.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9673249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4836623 + 4836624.

It is an arithmetic number, because the mean of its divisors is an integer number (4836624).

Almost surely, 2^9673247 is an apocalyptic number.

9673247 is a deficient number, since it is larger than the sum of its proper divisors (1).

9673247 is an equidigital number, since it uses as much as digits as its factorization.

9673247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 63504, while the sum is 38.

The square root of 9673247 is about 3110.1843996779. The cubic root of 9673247 is about 213.0708765136.

The spelling of 9673247 in words is "nine million, six hundred seventy-three thousand, two hundred forty-seven".