9646933 has 2 divisors, whose sum is σ = 9646934. Its totient is φ = 9646932.

The previous prime is 9646907. The next prime is 9646943. The reversal of 9646933 is 3396469.

9646933 is digitally balanced in base 2, 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., 9102289 + 544644 = 3017^2 + 738^2 .

It is an emirp because it is prime and its reverse (3396469) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9646933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9646943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4823466 + 4823467.

It is an arithmetic number, because the mean of its divisors is an integer number (4823467).

Almost surely, 2^9646933 is an apocalyptic number.

It is an amenable number.

9646933 is a deficient number, since it is larger than the sum of its proper divisors (1).

9646933 is an equidigital number, since it uses as much as digits as its factorization.

9646933 is an evil number, because the sum of its binary digits is even.

The product of its digits is 104976, while the sum is 40.

The square root of 9646933 is about 3105.9512230555. The cubic root of 9646933 is about 212.8774964718.

The spelling of 9646933 in words is "nine million, six hundred forty-six thousand, nine hundred thirty-three".