5243393 has 2 divisors, whose sum is σ = 5243394. Its totient is φ = 5243392.

The previous prime is 5243387. The next prime is 5243417. The reversal of 5243393 is 3933425.

5243393 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 can be written as a sum of positive squares in only one way, i.e., 4700224 + 543169 = 2168^2 + 737^2 .

It is a cyclic number.

It is not a de Polignac number, because 5243393 - 2¹⁴ = 5227009 is a prime.

It is a d-powerful number, because it can be written as 5⁷ + 2¹¹ + 4⁹ + 3¹⁰ + 3¹⁰ + 9 + 3¹⁴ .

It is a plaindrome in base 13.

It is a zygodrome in base 13.

It is not a weakly prime, because it can be changed into another prime (5243323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2621696 + 2621697.

It is an arithmetic number, because the mean of its divisors is an integer number (2621697).

Almost surely, 2^5243393 is an apocalyptic number.

It is an amenable number.

5243393 is a deficient number, since it is larger than the sum of its proper divisors (1).

5243393 is an equidigital number, since it uses as much as digits as its factorization.

5243393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9720, while the sum is 29.

The square root of 5243393 is about 2289.8456279846. The cubic root of 5243393 is about 173.7283933590.

The spelling of 5243393 in words is "five million, two hundred forty-three thousand, three hundred ninety-three".