5206319 has 2 divisors, whose sum is σ = 5206320. Its totient is φ = 5206318.

The previous prime is 5206309. The next prime is 5206321. The reversal of 5206319 is 9136025.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5206319 is a prime.

It is a super-2 number, since 2×5206319² = 54211515059522, which contains 22 as substring.

Together with 5206321, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5206309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2603159 + 2603160.

It is an arithmetic number, because the mean of its divisors is an integer number (2603160).

Almost surely, 2^5206319 is an apocalyptic number.

5206319 is a deficient number, since it is larger than the sum of its proper divisors (1).

5206319 is an equidigital number, since it uses as much as digits as its factorization.

5206319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 5206319 is about 2281.7359619378. The cubic root of 5206319 is about 173.3179691345.

The spelling of 5206319 in words is "five million, two hundred six thousand, three hundred nineteen".