4511323 has 2 divisors, whose sum is σ = 4511324. Its totient is φ = 4511322.

The previous prime is 4511293. The next prime is 4511329. The reversal of 4511323 is 3231154.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4511323 - 2⁵ = 4511291 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4511323.

It is not a weakly prime, because it can be changed into another prime (4511329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2255661 + 2255662.

It is an arithmetic number, because the mean of its divisors is an integer number (2255662).

Almost surely, 2^4511323 is an apocalyptic number.

4511323 is a deficient number, since it is larger than the sum of its proper divisors (1).

4511323 is an equidigital number, since it uses as much as digits as its factorization.

4511323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 360, while the sum is 19.

The square root of 4511323 is about 2123.9875235038. The cubic root of 4511323 is about 165.2347195092.

Adding to 4511323 its reverse (3231154), we get a palindrome (7742477).

The spelling of 4511323 in words is "four million, five hundred eleven thousand, three hundred twenty-three".