5319191 has 2 divisors, whose sum is σ = 5319192. Its totient is φ = 5319190.

The previous prime is 5319169. The next prime is 5319203. The reversal of 5319191 is 1919135.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5319191 - 2¹⁴ = 5302807 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 (5319121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2659595 + 2659596.

It is an arithmetic number, because the mean of its divisors is an integer number (2659596).

Almost surely, 2^5319191 is an apocalyptic number.

5319191 is a deficient number, since it is larger than the sum of its proper divisors (1).

5319191 is an equidigital number, since it uses as much as digits as its factorization.

5319191 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1215, while the sum is 29.

The square root of 5319191 is about 2306.3371392752. The cubic root of 5319191 is about 174.5615254185.

The spelling of 5319191 in words is "five million, three hundred nineteen thousand, one hundred ninety-one".