5421163 has 8 divisors (see below), whose sum is σ = 5964336. Its totient is φ = 4927120.

The previous prime is 5421161. The next prime is 5421191. The reversal of 5421163 is 3611245.

It is not a de Polignac number, because 5421163 - 2¹ = 5421161 is a prime.

It is an Ulam number.

It is a Duffinian number.

5421163 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5421161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 706 + ... + 3367.

It is an arithmetic number, because the mean of its divisors is an integer number (745542).

Almost surely, 2^5421163 is an apocalyptic number.

5421163 is a deficient number, since it is larger than the sum of its proper divisors (543173).

5421163 is an equidigital number, since it uses as much as digits as its factorization.

5421163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4106 (or 4084 counting only the distinct ones).

The product of its digits is 720, while the sum is 22.

The square root of 5421163 is about 2328.3391076044. The cubic root of 5421163 is about 175.6699543825.

The spelling of 5421163 in words is "five million, four hundred twenty-one thousand, one hundred sixty-three".