5188241 has 2 divisors, whose sum is σ = 5188242. Its totient is φ = 5188240.

The previous prime is 5188231. The next prime is 5188243. The reversal of 5188241 is 1428815.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4857616 + 330625 = 2204^2 + 575^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5188241 is a prime.

Together with 5188243, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5188243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2594120 + 2594121.

It is an arithmetic number, because the mean of its divisors is an integer number (2594121).

Almost surely, 2^5188241 is an apocalyptic number.

It is an amenable number.

5188241 is a deficient number, since it is larger than the sum of its proper divisors (1).

5188241 is an equidigital number, since it uses as much as digits as its factorization.

5188241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2560, while the sum is 29.

The square root of 5188241 is about 2277.7710596107. The cubic root of 5188241 is about 173.1171314092.

The spelling of 5188241 in words is "five million, one hundred eighty-eight thousand, two hundred forty-one".