536343 has 4 divisors (see below), whose sum is σ = 715128. Its totient is φ = 357560.

The previous prime is 536323. The next prime is 536353. The reversal of 536343 is 343635.

536343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 536343 - 2⁵ = 536311 is a prime.

It is a D-number.

536343 is a lucky number.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536323) 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, 89388 + ... + 89393.

It is an arithmetic number, because the mean of its divisors is an integer number (178782).

2⁵³⁶³⁴³ is an apocalyptic number.

536343 is a deficient number, since it is larger than the sum of its proper divisors (178785).

536343 is a wasteful number, since it uses less digits than its factorization.

536343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178784.

The product of its digits is 3240, while the sum is 24.

The square root of 536343 is about 732.3544223940. The cubic root of 536343 is about 81.2482855654.

Adding to 536343 its reverse (343635), we get a palindrome (879978).

The spelling of 536343 in words is "five hundred thirty-six thousand, three hundred forty-three".