5169443 has 2 divisors, whose sum is σ = 5169444. Its totient is φ = 5169442.

The previous prime is 5169433. The next prime is 5169449. The reversal of 5169443 is 3449615.

5169443 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5169443 - 2⁴ = 5169427 is a prime.

It is not a weakly prime, because it can be changed into another prime (5169449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2584721 + 2584722.

It is an arithmetic number, because the mean of its divisors is an integer number (2584722).

Almost surely, 2^5169443 is an apocalyptic number.

5169443 is a deficient number, since it is larger than the sum of its proper divisors (1).

5169443 is an equidigital number, since it uses as much as digits as its factorization.

5169443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 32.

The square root of 5169443 is about 2273.6409127213. The cubic root of 5169443 is about 172.9077994453.

The spelling of 5169443 in words is "five million, one hundred sixty-nine thousand, four hundred forty-three".