9366641 has 2 divisors, whose sum is σ = 9366642. Its totient is φ = 9366640.

The previous prime is 9366629. The next prime is 9366653. The reversal of 9366641 is 1466639.

It is a balanced prime because it is at equal distance from previous prime (9366629) and next prime (9366653).

It can be written as a sum of positive squares in only one way, i.e., 8976016 + 390625 = 2996^2 + 625^2 .

It is an emirp because it is prime and its reverse (1466639) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9366641 - 2¹⁰ = 9365617 is a prime.

It is not a weakly prime, because it can be changed into another prime (9366671) 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, 4683320 + 4683321.

It is an arithmetic number, because the mean of its divisors is an integer number (4683321).

Almost surely, 2^9366641 is an apocalyptic number.

It is an amenable number.

9366641 is a deficient number, since it is larger than the sum of its proper divisors (1).

9366641 is an equidigital number, since it uses as much as digits as its factorization.

9366641 is an odious number, because the sum of its binary digits is odd.

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

The square root of 9366641 is about 3060.4968550874. The cubic root of 9366641 is about 210.7954787691.

The spelling of 9366641 in words is "nine million, three hundred sixty-six thousand, six hundred forty-one".