3563634163 has 8 divisors (see below), whose sum is σ = 3778420608. Its totient is φ = 3349421184.

The previous prime is 3563634157. The next prime is 3563634227. The reversal of 3563634163 is 3614363653.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3563634163 - 2⁵ = 3563634131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3563634563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130531 + ... + 155452.

It is an arithmetic number, because the mean of its divisors is an integer number (472302576).

Almost surely, 2^3563634163 is an apocalyptic number.

3563634163 is a deficient number, since it is larger than the sum of its proper divisors (214786445).

3563634163 is a wasteful number, since it uses less digits than its factorization.

3563634163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286733.

The product of its digits is 349920, while the sum is 40.

The square root of 3563634163 is about 59696.1821476047. The cubic root of 3563634163 is about 1527.4407444760.

The spelling of 3563634163 in words is "three billion, five hundred sixty-three million, six hundred thirty-four thousand, one hundred sixty-three".