83082271 has 2 divisors, whose sum is σ = 83082272. Its totient is φ = 83082270.

The previous prime is 83082203. The next prime is 83082299. The reversal of 83082271 is 17228038.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 83082271 - 2¹⁵ = 83049503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83082971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41541135 + 41541136.

It is an arithmetic number, because the mean of its divisors is an integer number (41541136).

Almost surely, 2^83082271 is an apocalyptic number.

83082271 is a deficient number, since it is larger than the sum of its proper divisors (1).

83082271 is an equidigital number, since it uses as much as digits as its factorization.

83082271 is an odious number, because the sum of its binary digits is odd.

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

The square root of 83082271 is about 9114.9476685278. The cubic root of 83082271 is about 436.3511448194.

The spelling of 83082271 in words is "eighty-three million, eighty-two thousand, two hundred seventy-one".