3163663 has 2 divisors, whose sum is σ = 3163664. Its totient is φ = 3163662.

The previous prime is 3163637. The next prime is 3163681. The reversal of 3163663 is 3663613.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3163663 - 2⁵ = 3163631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3163603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1581831 + 1581832.

It is an arithmetic number, because the mean of its divisors is an integer number (1581832).

Almost surely, 2^3163663 is an apocalyptic number.

3163663 is a deficient number, since it is larger than the sum of its proper divisors (1).

3163663 is an equidigital number, since it uses as much as digits as its factorization.

3163663 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5832, while the sum is 28.

The square root of 3163663 is about 1778.6688843065. The cubic root of 3163663 is about 146.8013575593.

The spelling of 3163663 in words is "three million, one hundred sixty-three thousand, six hundred sixty-three".