2832871 has 2 divisors, whose sum is σ = 2832872. Its totient is φ = 2832870.

The previous prime is 2832857. The next prime is 2832877. The reversal of 2832871 is 1782382.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2832871 - 2⁷ = 2832743 is a prime.

2832871 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2832877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1416435 + 1416436.

It is an arithmetic number, because the mean of its divisors is an integer number (1416436).

2^2832871 is an apocalyptic number.

2832871 is a deficient number, since it is larger than the sum of its proper divisors (1).

2832871 is an equidigital number, since it uses as much as digits as its factorization.

2832871 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 2832871 is about 1683.1134839933. The cubic root of 2832871 is about 141.4953820699.

The spelling of 2832871 in words is "two million, eight hundred thirty-two thousand, eight hundred seventy-one".