4522163 has 4 divisors (see below), whose sum is σ = 4526760. Its totient is φ = 4517568.

The previous prime is 4522157. The next prime is 4522169. The reversal of 4522163 is 3612254.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (4522157) and next prime (4522169).

It is a cyclic number.

It is not a de Polignac number, because 4522163 - 2¹⁸ = 4260019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4522169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158 + ... + 3011.

It is an arithmetic number, because the mean of its divisors is an integer number (1131690).

Almost surely, 2^4522163 is an apocalyptic number.

4522163 is a deficient number, since it is larger than the sum of its proper divisors (4597).

4522163 is a wasteful number, since it uses less digits than its factorization.

4522163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4596.

The product of its digits is 1440, while the sum is 23.

The square root of 4522163 is about 2126.5377965134. The cubic root of 4522163 is about 165.3669580017.

Subtracting from 4522163 its reverse (3612254), we obtain a palindrome (909909).

The spelling of 4522163 in words is "four million, five hundred twenty-two thousand, one hundred sixty-three".