5443169 has 2 divisors, whose sum is σ = 5443170. Its totient is φ = 5443168.

The previous prime is 5443159. The next prime is 5443171. The reversal of 5443169 is 9613445.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2930944 + 2512225 = 1712^2 + 1585^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5443169 is a prime.

It is a super-2 number, since 2×5443169² = 59256177525122, which contains 22 as substring.

Together with 5443171, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5443159) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2721584 + 2721585.

It is an arithmetic number, because the mean of its divisors is an integer number (2721585).

Almost surely, 2^5443169 is an apocalyptic number.

It is an amenable number.

5443169 is a deficient number, since it is larger than the sum of its proper divisors (1).

5443169 is an equidigital number, since it uses as much as digits as its factorization.

5443169 is an evil number, because the sum of its binary digits is even.

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

The square root of 5443169 is about 2333.0600078009. The cubic root of 5443169 is about 175.9073311229.

The spelling of 5443169 in words is "five million, four hundred forty-three thousand, one hundred sixty-nine".