5180839 has 2 divisors, whose sum is σ = 5180840. Its totient is φ = 5180838.

The previous prime is 5180827. The next prime is 5180887. The reversal of 5180839 is 9380815.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5180839 - 2⁵ = 5180807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5180809) 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, 2590419 + 2590420.

It is an arithmetic number, because the mean of its divisors is an integer number (2590420).

Almost surely, 2^5180839 is an apocalyptic number.

5180839 is a deficient number, since it is larger than the sum of its proper divisors (1).

5180839 is an equidigital number, since it uses as much as digits as its factorization.

5180839 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 5180839 is about 2276.1456456035. The cubic root of 5180839 is about 173.0347641944.

The spelling of 5180839 in words is "five million, one hundred eighty thousand, eight hundred thirty-nine".