5019319 has 2 divisors, whose sum is σ = 5019320. Its totient is φ = 5019318.

The previous prime is 5019299. The next prime is 5019331. The reversal of 5019319 is 9139105.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5019319 - 2¹⁵ = 4986551 is a prime.

It is a super-2 number, since 2×5019319² = 50387126447522, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5019389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2509659 + 2509660.

It is an arithmetic number, because the mean of its divisors is an integer number (2509660).

Almost surely, 2^5019319 is an apocalyptic number.

5019319 is a deficient number, since it is larger than the sum of its proper divisors (1).

5019319 is an equidigital number, since it uses as much as digits as its factorization.

5019319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1215, while the sum is 28.

The square root of 5019319 is about 2240.3836724990. The cubic root of 5019319 is about 171.2175451310.

It can be divided in two parts, 5019 and 319, that multiplied together give a palindrome (1601061).

The spelling of 5019319 in words is "five million, nineteen thousand, three hundred nineteen".