23414243 has 2 divisors, whose sum is σ = 23414244. Its totient is φ = 23414242.

The previous prime is 23414227. The next prime is 23414249. The reversal of 23414243 is 34241432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23414243 - 2⁴ = 23414227 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23414249) 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 as a sum of consecutive naturals, namely, 11707121 + 11707122.

It is an arithmetic number, because the mean of its divisors is an integer number (11707122).

Almost surely, 2^23414243 is an apocalyptic number.

23414243 is a deficient number, since it is larger than the sum of its proper divisors (1).

23414243 is an equidigital number, since it uses as much as digits as its factorization.

23414243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2304, while the sum is 23.

The square root of 23414243 is about 4838.8266139633. The cubic root of 23414243 is about 286.0838711099.

Adding to 23414243 its reverse (34241432), we get a palindrome (57655675).

The spelling of 23414243 in words is "twenty-three million, four hundred fourteen thousand, two hundred forty-three".