9673967 has 2 divisors, whose sum is σ = 9673968. Its totient is φ = 9673966.

The previous prime is 9673949. The next prime is 9673997. The reversal of 9673967 is 7693769.

It is a weak prime.

It is an emirp because it is prime and its reverse (7693769) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9673967 - 2⁸ = 9673711 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9673997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4836983 + 4836984.

It is an arithmetic number, because the mean of its divisors is an integer number (4836984).

Almost surely, 2^9673967 is an apocalyptic number.

9673967 is a deficient number, since it is larger than the sum of its proper divisors (1).

9673967 is an equidigital number, since it uses as much as digits as its factorization.

9673967 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 428652, while the sum is 47.

The square root of 9673967 is about 3110.3001462881. The cubic root of 9673967 is about 213.0761628194.

The spelling of 9673967 in words is "nine million, six hundred seventy-three thousand, nine hundred sixty-seven".