6138271 has 2 divisors, whose sum is σ = 6138272. Its totient is φ = 6138270.

The previous prime is 6138239. The next prime is 6138277. The reversal of 6138271 is 1728316.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6138271 - 2⁵ = 6138239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6138277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3069135 + 3069136.

It is an arithmetic number, because the mean of its divisors is an integer number (3069136).

Almost surely, 2^6138271 is an apocalyptic number.

6138271 is a deficient number, since it is larger than the sum of its proper divisors (1).

6138271 is an equidigital number, since it uses as much as digits as its factorization.

6138271 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2016, while the sum is 28.

The square root of 6138271 is about 2477.5534303018. The cubic root of 6138271 is about 183.0973334325.

The spelling of 6138271 in words is "six million, one hundred thirty-eight thousand, two hundred seventy-one".