6612323 has 4 divisors (see below), whose sum is σ = 6960360. Its totient is φ = 6264288.

The previous prime is 6612313. The next prime is 6612341. The reversal of 6612323 is 3232166.

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 6612323 - 2¹² = 6608227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6612313) 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, 173990 + ... + 174027.

It is an arithmetic number, because the mean of its divisors is an integer number (1740090).

Almost surely, 2^6612323 is an apocalyptic number.

6612323 is a deficient number, since it is larger than the sum of its proper divisors (348037).

6612323 is a wasteful number, since it uses less digits than its factorization.

6612323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348036.

The product of its digits is 1296, while the sum is 23.

The square root of 6612323 is about 2571.4437578917. The cubic root of 6612323 is about 187.6944164164.

Adding to 6612323 its reverse (3232166), we get a palindrome (9844489).

It can be divided in two parts, 66 and 12323, that multiplied together give a palindrome (813318).

The spelling of 6612323 in words is "six million, six hundred twelve thousand, three hundred twenty-three".