23411423 has 8 divisors (see below), whose sum is σ = 26785440. Its totient is φ = 20044800.

The previous prime is 23411411. The next prime is 23411449. The reversal of 23411423 is 32411432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23411423 - 2⁴ = 23411407 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23411395 and 23411404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23411473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10163 + ... + 12251.

It is an arithmetic number, because the mean of its divisors is an integer number (3348180).

Almost surely, 2^23411423 is an apocalyptic number.

23411423 is a deficient number, since it is larger than the sum of its proper divisors (3374017).

23411423 is a wasteful number, since it uses less digits than its factorization.

23411423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3697.

The product of its digits is 576, while the sum is 20.

The square root of 23411423 is about 4838.5352122311. The cubic root of 23411423 is about 286.0723853815.

Adding to 23411423 its reverse (32411432), we get a palindrome (55822855).

Subtracting 23411423 from its reverse (32411432), we obtain a palindrome (9000009).

The spelling of 23411423 in words is "twenty-three million, four hundred eleven thousand, four hundred twenty-three".