5736543 has 8 divisors (see below), whose sum is σ = 7664688. Its totient is φ = 3816384.

The previous prime is 5736541. The next prime is 5736547. The reversal of 5736543 is 3456375.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5736543 - 2¹ = 5736541 is a prime.

It is a super-3 number, since 3×5736543³ (a number of 21 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

5736543 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5736541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46 + ... + 3387.

It is an arithmetic number, because the mean of its divisors is an integer number (958086).

Almost surely, 2^5736543 is an apocalyptic number.

5736543 is a deficient number, since it is larger than the sum of its proper divisors (1928145).

5736543 is a wasteful number, since it uses less digits than its factorization.

5736543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3993.

The product of its digits is 37800, while the sum is 33.

The square root of 5736543 is about 2395.1081395211. The cubic root of 5736543 is about 179.0125247418.

The spelling of 5736543 in words is "five million, seven hundred thirty-six thousand, five hundred forty-three".