5320163 has 4 divisors (see below), whose sum is σ = 5336568. Its totient is φ = 5303760.

The previous prime is 5320141. The next prime is 5320169. The reversal of 5320163 is 3610235.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3610235 = 5 ⋅722047.

It is a cyclic number.

It is not a de Polignac number, because 5320163 - 2²⁰ = 4271587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5320169) 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, 7706 + ... + 8367.

It is an arithmetic number, because the mean of its divisors is an integer number (1334142).

Almost surely, 2^5320163 is an apocalyptic number.

5320163 is a deficient number, since it is larger than the sum of its proper divisors (16405).

5320163 is a wasteful number, since it uses less digits than its factorization.

5320163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16404.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 5320163 is about 2306.5478533948. The cubic root of 5320163 is about 174.5721575784.

Adding to 5320163 its reverse (3610235), we get a palindrome (8930398).

The spelling of 5320163 in words is "five million, three hundred twenty thousand, one hundred sixty-three".