5182819 has 2 divisors, whose sum is σ = 5182820. Its totient is φ = 5182818.

The previous prime is 5182813. The next prime is 5182829. The reversal of 5182819 is 9182815.

5182819 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5182819 - 2³ = 5182811 is a prime.

It is a super-2 number, since 2×5182819² = 53723225573522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5182811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2591409 + 2591410.

It is an arithmetic number, because the mean of its divisors is an integer number (2591410).

Almost surely, 2^5182819 is an apocalyptic number.

5182819 is a deficient number, since it is larger than the sum of its proper divisors (1).

5182819 is an equidigital number, since it uses as much as digits as its factorization.

5182819 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5760, while the sum is 34.

The square root of 5182819 is about 2276.5805498598. The cubic root of 5182819 is about 173.0568047169.

The spelling of 5182819 in words is "five million, one hundred eighty-two thousand, eight hundred nineteen".