5345243 has 2 divisors, whose sum is σ = 5345244. Its totient is φ = 5345242.

The previous prime is 5345231. The next prime is 5345257. The reversal of 5345243 is 3425435.

5345243 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 5345243 - 2⁴ = 5345227 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5345203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2672621 + 2672622.

It is an arithmetic number, because the mean of its divisors is an integer number (2672622).

Almost surely, 2^5345243 is an apocalyptic number.

5345243 is a deficient number, since it is larger than the sum of its proper divisors (1).

5345243 is an equidigital number, since it uses as much as digits as its factorization.

5345243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7200, while the sum is 26.

The square root of 5345243 is about 2311.9781573363. The cubic root of 5345243 is about 174.8460469152.

The spelling of 5345243 in words is "five million, three hundred forty-five thousand, two hundred forty-three".