2848871 has 2 divisors, whose sum is σ = 2848872. Its totient is φ = 2848870.

The previous prime is 2848847. The next prime is 2848897. The reversal of 2848871 is 1788482.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2848871 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2848831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1424435 + 1424436.

It is an arithmetic number, because the mean of its divisors is an integer number (1424436).

2^2848871 is an apocalyptic number.

2848871 is a deficient number, since it is larger than the sum of its proper divisors (1).

2848871 is an equidigital number, since it uses as much as digits as its factorization.

2848871 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28672, while the sum is 38.

The square root of 2848871 is about 1687.8598875499. The cubic root of 2848871 is about 141.7612698369.

The spelling of 2848871 in words is "two million, eight hundred forty-eight thousand, eight hundred seventy-one".