3633163 has 4 divisors (see below), whose sum is σ = 3653640. Its totient is φ = 3612688.

The previous prime is 3633151. The next prime is 3633167. The reversal of 3633163 is 3613363.

It is a happy number.

3633163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3633163 - 2¹⁷ = 3502091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3633167) 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 in 3 ways as a sum of consecutive naturals, for example, 9970 + ... + 10327.

It is an arithmetic number, because the mean of its divisors is an integer number (913410).

Almost surely, 2^3633163 is an apocalyptic number.

3633163 is a deficient number, since it is larger than the sum of its proper divisors (20477).

3633163 is a wasteful number, since it uses less digits than its factorization.

3633163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20476.

The product of its digits is 2916, while the sum is 25.

The square root of 3633163 is about 1906.0857798116. The cubic root of 3633163 is about 153.7310620691.

The spelling of 3633163 in words is "three million, six hundred thirty-three thousand, one hundred sixty-three".