9604943 has 2 divisors, whose sum is σ = 9604944. Its totient is φ = 9604942.

The previous prime is 9604939. The next prime is 9604957. The reversal of 9604943 is 3494069.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9604943 - 2² = 9604939 is a prime.

It is a super-3 number, since 3×9604943³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9604913) 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, 4802471 + 4802472.

It is an arithmetic number, because the mean of its divisors is an integer number (4802472).

Almost surely, 2^9604943 is an apocalyptic number.

9604943 is a deficient number, since it is larger than the sum of its proper divisors (1).

9604943 is an equidigital number, since it uses as much as digits as its factorization.

9604943 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 9604943 is about 3099.1842475077. The cubic root of 9604943 is about 212.5681848090.

The spelling of 9604943 in words is "nine million, six hundred four thousand, nine hundred forty-three".