5364434243 has 4 divisors (see below), whose sum is σ = 6130782000. Its totient is φ = 4598086488.

The previous prime is 5364434209. The next prime is 5364434281. The reversal of 5364434243 is 3424344635.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5364434243 - 2¹⁶ = 5364368707 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5364434197 and 5364434206.

It is not an unprimeable number, because it can be changed into a prime (5364436243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 383173868 + ... + 383173881.

It is an arithmetic number, because the mean of its divisors is an integer number (1532695500).

Almost surely, 2^5364434243 is an apocalyptic number.

5364434243 is a deficient number, since it is larger than the sum of its proper divisors (766347757).

5364434243 is an equidigital number, since it uses as much as digits as its factorization.

5364434243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766347756.

The product of its digits is 414720, while the sum is 38.

The square root of 5364434243 is about 73242.2981821297. The cubic root of 5364434243 is about 1750.5504927196.

Adding to 5364434243 its reverse (3424344635), we get a palindrome (8788778878).

The spelling of 5364434243 in words is "five billion, three hundred sixty-four million, four hundred thirty-four thousand, two hundred forty-three".