6523163 has 2 divisors, whose sum is σ = 6523164. Its totient is φ = 6523162.

The previous prime is 6523133. The next prime is 6523171. The reversal of 6523163 is 3613256.

6523163 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 is a cyclic number.

It is not a de Polignac number, because 6523163 - 2¹⁴ = 6506779 is a prime.

It is not a weakly prime, because it can be changed into another prime (6523103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3261581 + 3261582.

It is an arithmetic number, because the mean of its divisors is an integer number (3261582).

Almost surely, 2^6523163 is an apocalyptic number.

6523163 is a deficient number, since it is larger than the sum of its proper divisors (1).

6523163 is an equidigital number, since it uses as much as digits as its factorization.

6523163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3240, while the sum is 26.

The square root of 6523163 is about 2554.0483550630. The cubic root of 6523163 is about 186.8469774874.

The spelling of 6523163 in words is "six million, five hundred twenty-three thousand, one hundred sixty-three".