2333423 has 4 divisors (see below), whose sum is σ = 2363040. Its totient is φ = 2303808.

The previous prime is 2333407. The next prime is 2333459. The reversal of 2333423 is 3243332.

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 2333423 - 2⁴ = 2333407 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 2333395 and 2333404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2333473) 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, 14690 + ... + 14847.

It is an arithmetic number, because the mean of its divisors is an integer number (590760).

2^2333423 is an apocalyptic number.

2333423 is a deficient number, since it is larger than the sum of its proper divisors (29617).

2333423 is an equidigital number, since it uses as much as digits as its factorization.

2333423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29616.

The product of its digits is 1296, while the sum is 20.

The square root of 2333423 is about 1527.5545816762. The cubic root of 2333423 is about 132.6369392357.

Adding to 2333423 its reverse (3243332), we get a palindrome (5576755).

Subtracting 2333423 from its reverse (3243332), we obtain a palindrome (909909).

The spelling of 2333423 in words is "two million, three hundred thirty-three thousand, four hundred twenty-three".