232241423 has 2 divisors, whose sum is σ = 232241424. Its totient is φ = 232241422.

The previous prime is 232241381. The next prime is 232241453. The reversal of 232241423 is 324142232.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232241423 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232241453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116120711 + 116120712.

It is an arithmetic number, because the mean of its divisors is an integer number (116120712).

Almost surely, 2^232241423 is an apocalyptic number.

232241423 is a deficient number, since it is larger than the sum of its proper divisors (1).

232241423 is an equidigital number, since it uses as much as digits as its factorization.

232241423 is an evil number, because the sum of its binary digits is even.

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

The square root of 232241423 is about 15239.4692492882. The cubic root of 232241423 is about 614.6764314616.

Adding to 232241423 its reverse (324142232), we get a palindrome (556383655).

The spelling of 232241423 in words is "two hundred thirty-two million, two hundred forty-one thousand, four hundred twenty-three".