23041427 has 2 divisors, whose sum is σ = 23041428. Its totient is φ = 23041426.

The previous prime is 23041393. The next prime is 23041429. The reversal of 23041427 is 72414032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23041427 - 2¹⁰ = 23040403 is a prime.

Together with 23041429, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23041429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11520713 + 11520714.

It is an arithmetic number, because the mean of its divisors is an integer number (11520714).

Almost surely, 2^23041427 is an apocalyptic number.

23041427 is a deficient number, since it is larger than the sum of its proper divisors (1).

23041427 is an equidigital number, since it uses as much as digits as its factorization.

23041427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 23041427 is about 4800.1486435318. The cubic root of 23041427 is about 284.5573388754.

Adding to 23041427 its reverse (72414032), we get a palindrome (95455459).

The spelling of 23041427 in words is "twenty-three million, forty-one thousand, four hundred twenty-seven".