82241167 has 2 divisors, whose sum is σ = 82241168. Its totient is φ = 82241166.

The previous prime is 82241149. The next prime is 82241179. The reversal of 82241167 is 76114228.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 82241167 - 2¹¹ = 82239119 is a prime.

It is a super-3 number, since 3×82241167³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82241267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41120583 + 41120584.

It is an arithmetic number, because the mean of its divisors is an integer number (41120584).

Almost surely, 2^82241167 is an apocalyptic number.

82241167 is a deficient number, since it is larger than the sum of its proper divisors (1).

82241167 is an equidigital number, since it uses as much as digits as its factorization.

82241167 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 82241167 is about 9068.6915814797. The cubic root of 82241167 is about 434.8736445445.

The spelling of 82241167 in words is "eighty-two million, two hundred forty-one thousand, one hundred sixty-seven".