4351323 has 16 divisors (see below), whose sum is σ = 6177920. Its totient is φ = 2716416.

The previous prime is 4351297. The next prime is 4351327. The reversal of 4351323 is 3231534.

It is not a de Polignac number, because 4351323 - 2¹² = 4347227 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4351323.

It is not an unprimeable number, because it can be changed into a prime (4351327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5136 + ... + 5922.

It is an arithmetic number, because the mean of its divisors is an integer number (386120).

Almost surely, 2^4351323 is an apocalyptic number.

4351323 is a deficient number, since it is larger than the sum of its proper divisors (1826597).

4351323 is a wasteful number, since it uses less digits than its factorization.

4351323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 906.

The product of its digits is 1080, while the sum is 21.

The square root of 4351323 is about 2085.9825023235. The cubic root of 4351323 is about 163.2577377048.

Adding to 4351323 its reverse (3231534), we get a palindrome (7582857).

The spelling of 4351323 in words is "four million, three hundred fifty-one thousand, three hundred twenty-three".