9674849 has 2 divisors, whose sum is σ = 9674850. Its totient is φ = 9674848.

The previous prime is 9674837. The next prime is 9674851. The reversal of 9674849 is 9484769.

9674849 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7879249 + 1795600 = 2807^2 + 1340^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9674849 is a prime.

Together with 9674851, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (9674869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4837424 + 4837425.

It is an arithmetic number, because the mean of its divisors is an integer number (4837425).

Almost surely, 2^9674849 is an apocalyptic number.

It is an amenable number.

9674849 is a deficient number, since it is larger than the sum of its proper divisors (1).

9674849 is an equidigital number, since it uses as much as digits as its factorization.

9674849 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 435456, while the sum is 47.

The square root of 9674849 is about 3110.4419300157. The cubic root of 9674849 is about 213.0826381866.

The spelling of 9674849 in words is "nine million, six hundred seventy-four thousand, eight hundred forty-nine".