9164663 has 2 divisors, whose sum is σ = 9164664. Its totient is φ = 9164662.

The previous prime is 9164651. The next prime is 9164677. The reversal of 9164663 is 3664619.

9164663 is an esthetic number in base 5, because in such base its adjacent digits differ by 1.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9164663 - 2¹⁰ = 9163639 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9164563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4582331 + 4582332.

It is an arithmetic number, because the mean of its divisors is an integer number (4582332).

Almost surely, 2^9164663 is an apocalyptic number.

9164663 is a deficient number, since it is larger than the sum of its proper divisors (1).

9164663 is an equidigital number, since it uses as much as digits as its factorization.

9164663 is an evil number, because the sum of its binary digits is even.

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

The square root of 9164663 is about 3027.3194413540. The cubic root of 9164663 is about 209.2692895645.

The spelling of 9164663 in words is "nine million, one hundred sixty-four thousand, six hundred sixty-three".