82341871 has 2 divisors, whose sum is σ = 82341872. Its totient is φ = 82341870.

The previous prime is 82341869. The next prime is 82341911. The reversal of 82341871 is 17814328.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82341871 - 2¹ = 82341869 is a prime.

Together with 82341869, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82341811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41170935 + 41170936.

It is an arithmetic number, because the mean of its divisors is an integer number (41170936).

Almost surely, 2^82341871 is an apocalyptic number.

82341871 is a deficient number, since it is larger than the sum of its proper divisors (1).

82341871 is an equidigital number, since it uses as much as digits as its factorization.

82341871 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10752, while the sum is 34.

The square root of 82341871 is about 9074.2421722147. The cubic root of 82341871 is about 435.0510725255.

The spelling of 82341871 in words is "eighty-two million, three hundred forty-one thousand, eight hundred seventy-one".