4323023 has 2 divisors, whose sum is σ = 4323024. Its totient is φ = 4323022.

The previous prime is 4322963. The next prime is 4323037. The reversal of 4323023 is 3203234.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4323023 - 2¹⁴ = 4306639 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4322992 and 4323010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4323073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2161511 + 2161512.

It is an arithmetic number, because the mean of its divisors is an integer number (2161512).

Almost surely, 2^4323023 is an apocalyptic number.

4323023 is a deficient number, since it is larger than the sum of its proper divisors (1).

4323023 is an equidigital number, since it uses as much as digits as its factorization.

4323023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 4323023 is about 2079.1880626822. The cubic root of 4323023 is about 162.9030374178.

Adding to 4323023 its reverse (3203234), we get a palindrome (7526257).

It can be divided in two parts, 43 and 23023, that multiplied together give a palindrome (989989).

The spelling of 4323023 in words is "four million, three hundred twenty-three thousand, twenty-three".