5138167 has 2 divisors, whose sum is σ = 5138168. Its totient is φ = 5138166.

The previous prime is 5138149. The next prime is 5138171. The reversal of 5138167 is 7618315.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5138167 - 2¹¹ = 5136119 is a prime.

5138167 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5138117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2569083 + 2569084.

It is an arithmetic number, because the mean of its divisors is an integer number (2569084).

Almost surely, 2^5138167 is an apocalyptic number.

5138167 is a deficient number, since it is larger than the sum of its proper divisors (1).

5138167 is an equidigital number, since it uses as much as digits as its factorization.

5138167 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5040, while the sum is 31.

The square root of 5138167 is about 2266.7525228838. The cubic root of 5138167 is about 172.5583867326.

The spelling of 5138167 in words is "five million, one hundred thirty-eight thousand, one hundred sixty-seven".