4123323 has 12 divisors (see below), whose sum is σ = 6269640. Its totient is φ = 2604096.

The previous prime is 4123321. The next prime is 4123337. The reversal of 4123323 is 3233214.

It is not a de Polignac number, because 4123323 - 2¹ = 4123321 is a prime.

4123323 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4123296 and 4123305.

It is not an unprimeable number, because it can be changed into a prime (4123321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11886 + ... + 12227.

It is an arithmetic number, because the mean of its divisors is an integer number (522470).

Almost surely, 2^4123323 is an apocalyptic number.

4123323 is a deficient number, since it is larger than the sum of its proper divisors (2146317).

4123323 is a wasteful number, since it uses less digits than its factorization.

4123323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24138 (or 24135 counting only the distinct ones).

The product of its digits is 432, while the sum is 18.

The square root of 4123323 is about 2030.5967103293. The cubic root of 4123323 is about 160.3549800789.

Adding to 4123323 its reverse (3233214), we get a palindrome (7356537).

The spelling of 4123323 in words is "four million, one hundred twenty-three thousand, three hundred twenty-three".