23262423 has 4 divisors (see below), whose sum is σ = 31016568. Its totient is φ = 15508280.

The previous prime is 23262413. The next prime is 23262439. The reversal of 23262423 is 32426232.

It is a happy number.

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 23262423 - 2⁵ = 23262391 is a prime.

It is a super-2 number, since 2×23262423² = 1082280647661858, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23262393 and 23262402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23262413) 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, 3877068 + ... + 3877073.

It is an arithmetic number, because the mean of its divisors is an integer number (7754142).

Almost surely, 2^23262423 is an apocalyptic number.

23262423 is a deficient number, since it is larger than the sum of its proper divisors (7754145).

23262423 is an equidigital number, since it uses as much as digits as its factorization.

23262423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7754144.

The product of its digits is 3456, while the sum is 24.

The square root of 23262423 is about 4823.1134135535. The cubic root of 23262423 is about 285.4641988881.

Adding to 23262423 its reverse (32426232), we get a palindrome (55688655).

The spelling of 23262423 in words is "twenty-three million, two hundred sixty-two thousand, four hundred twenty-three".