5082191 has 2 divisors, whose sum is σ = 5082192. Its totient is φ = 5082190.

The previous prime is 5082169. The next prime is 5082193. The reversal of 5082191 is 1912805.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5082191 is a prime.

Together with 5082193, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p₃₅₃₈₁₆ and since 5082191 and 353816 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5082191.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5082193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2541095 + 2541096.

It is an arithmetic number, because the mean of its divisors is an integer number (2541096).

Almost surely, 2^5082191 is an apocalyptic number.

5082191 is a deficient number, since it is larger than the sum of its proper divisors (1).

5082191 is an equidigital number, since it uses as much as digits as its factorization.

5082191 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 26.

The square root of 5082191 is about 2254.3715310481. The cubic root of 5082191 is about 171.9294712639.

Adding to 5082191 its reverse (1912805), we get a palindrome (6994996).

The spelling of 5082191 in words is "five million, eighty-two thousand, one hundred ninety-one".