2838271 has 2 divisors, whose sum is σ = 2838272. Its totient is φ = 2838270.

The previous prime is 2838247. The next prime is 2838281. The reversal of 2838271 is 1728382.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2838271 - 2²¹ = 741119 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2838211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1419135 + 1419136.

It is an arithmetic number, because the mean of its divisors is an integer number (1419136).

2^2838271 is an apocalyptic number.

2838271 is a deficient number, since it is larger than the sum of its proper divisors (1).

2838271 is an equidigital number, since it uses as much as digits as its factorization.

2838271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5376, while the sum is 31.

The square root of 2838271 is about 1684.7168901629. The cubic root of 2838271 is about 141.5852308588.

The spelling of 2838271 in words is "two million, eight hundred thirty-eight thousand, two hundred seventy-one".