6533323 has 4 divisors (see below), whose sum is σ = 6758640. Its totient is φ = 6308008.

The previous prime is 6533299. The next prime is 6533339. The reversal of 6533323 is 3233356.

6533323 is digitally balanced in base 3, 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 a de Polignac number, because none of the positive numbers 2^k-6533323 is a prime.

It is a super-4 number, since 4×6533323⁴ (a number of 28 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6533383) 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, 112615 + ... + 112672.

It is an arithmetic number, because the mean of its divisors is an integer number (1689660).

Almost surely, 2^6533323 is an apocalyptic number.

6533323 is a deficient number, since it is larger than the sum of its proper divisors (225317).

6533323 is a wasteful number, since it uses less digits than its factorization.

6533323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225316.

The product of its digits is 4860, while the sum is 25.

The square root of 6533323 is about 2556.0365803329. The cubic root of 6533323 is about 186.9439335478.

Adding to 6533323 its reverse (3233356), we get a palindrome (9766679).

It can be divided in two parts, 65333 and 23, that added together give a palindrome (65356).

The spelling of 6533323 in words is "six million, five hundred thirty-three thousand, three hundred twenty-three".