5138163 has 12 divisors (see below), whose sum is σ = 7533448. Its totient is φ = 3373920.

The previous prime is 5138149. The next prime is 5138167. The reversal of 5138163 is 3618315.

It is not a de Polignac number, because 5138163 - 2⁶ = 5138099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5138167) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3658 + ... + 4863.

Almost surely, 2^5138163 is an apocalyptic number.

5138163 is a deficient number, since it is larger than the sum of its proper divisors (2395285).

5138163 is a wasteful number, since it uses less digits than its factorization.

5138163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8594 (or 8591 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 5138163 is about 2266.7516405641. The cubic root of 5138163 is about 172.5583419544.

The spelling of 5138163 in words is "five million, one hundred thirty-eight thousand, one hundred sixty-three".