5298191 has 2 divisors, whose sum is σ = 5298192. Its totient is φ = 5298190.

The previous prime is 5298173. The next prime is 5298197. The reversal of 5298191 is 1918925.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5298191 - 2⁶ = 5298127 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5298197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2649095 + 2649096.

It is an arithmetic number, because the mean of its divisors is an integer number (2649096).

Almost surely, 2^5298191 is an apocalyptic number.

5298191 is a deficient number, since it is larger than the sum of its proper divisors (1).

5298191 is an equidigital number, since it uses as much as digits as its factorization.

5298191 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 35.

The square root of 5298191 is about 2301.7799634196. The cubic root of 5298191 is about 174.3315012922.

The spelling of 5298191 in words is "five million, two hundred ninety-eight thousand, one hundred ninety-one".