9673249 has 2 divisors, whose sum is σ = 9673250. Its totient is φ = 9673248.

The previous prime is 9673247. The next prime is 9673267. The reversal of 9673249 is 9423769.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9241600 + 431649 = 3040^2 + 657^2 .

It is a cyclic number.

It is not a de Polignac number, because 9673249 - 2¹ = 9673247 is a prime.

Together with 9673247, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (9673247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4836624 + 4836625.

It is an arithmetic number, because the mean of its divisors is an integer number (4836625).

Almost surely, 2^9673249 is an apocalyptic number.

It is an amenable number.

9673249 is a deficient number, since it is larger than the sum of its proper divisors (1).

9673249 is an equidigital number, since it uses as much as digits as its factorization.

9673249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 81648, while the sum is 40.

The square root of 9673249 is about 3110.1847212023. The cubic root of 9673249 is about 213.0708911982.

The spelling of 9673249 in words is "nine million, six hundred seventy-three thousand, two hundred forty-nine".