23080423 has 4 divisors (see below), whose sum is σ = 23292280. Its totient is φ = 22868568.

The previous prime is 23080397. The next prime is 23080457. The reversal of 23080423 is 32408032.

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 23080423 - 2²¹ = 20983271 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23080394 and 23080403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23081423) 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, 105765 + ... + 105982.

It is an arithmetic number, because the mean of its divisors is an integer number (5823070).

Almost surely, 2^23080423 is an apocalyptic number.

23080423 is a deficient number, since it is larger than the sum of its proper divisors (211857).

23080423 is a wasteful number, since it uses less digits than its factorization.

23080423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211856.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 23080423 is about 4804.2088838850. The cubic root of 23080423 is about 284.7177795141.

Adding to 23080423 its reverse (32408032), we get a palindrome (55488455).

The spelling of 23080423 in words is "twenty-three million, eighty thousand, four hundred twenty-three".