23342323 has 4 divisors (see below), whose sum is σ = 23356000. Its totient is φ = 23328648.

The previous prime is 23342299. The next prime is 23342327. The reversal of 23342323 is 32324332.

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 23342323 - 2⁹ = 23341811 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23342294 and 23342303.

It is not an unprimeable number, because it can be changed into a prime (23342327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3840 + ... + 7837.

It is an arithmetic number, because the mean of its divisors is an integer number (5839000).

Almost surely, 2^23342323 is an apocalyptic number.

23342323 is a deficient number, since it is larger than the sum of its proper divisors (13677).

23342323 is a wasteful number, since it uses less digits than its factorization.

23342323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13676.

The product of its digits is 2592, while the sum is 22.

The square root of 23342323 is about 4831.3893446916. The cubic root of 23342323 is about 285.7906556444.

Adding to 23342323 its reverse (32324332), we get a palindrome (55666655).

Subtracting 23342323 from its reverse (32324332), we obtain a square (8982009 = 2997²).

The spelling of 23342323 in words is "twenty-three million, three hundred forty-two thousand, three hundred twenty-three".