5313443 has 2 divisors, whose sum is σ = 5313444. Its totient is φ = 5313442.

The previous prime is 5313433. The next prime is 5313449. The reversal of 5313443 is 3443135.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5313443 - 2⁶ = 5313379 is a prime.

It is not a weakly prime, because it can be changed into another prime (5313449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2656721 + 2656722.

It is an arithmetic number, because the mean of its divisors is an integer number (2656722).

Almost surely, 2^5313443 is an apocalyptic number.

5313443 is a deficient number, since it is larger than the sum of its proper divisors (1).

5313443 is an equidigital number, since it uses as much as digits as its factorization.

5313443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2160, while the sum is 23.

The square root of 5313443 is about 2305.0906706679. The cubic root of 5313443 is about 174.4986247952.

Adding to 5313443 its reverse (3443135), we get a palindrome (8756578).

The spelling of 5313443 in words is "five million, three hundred thirteen thousand, four hundred forty-three".