115207423 has 2 divisors, whose sum is σ = 115207424. Its totient is φ = 115207422.

The previous prime is 115207397. The next prime is 115207427. The reversal of 115207423 is 324702511.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115207423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115207427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57603711 + 57603712.

It is an arithmetic number, because the mean of its divisors is an integer number (57603712).

Almost surely, 2^115207423 is an apocalyptic number.

115207423 is a deficient number, since it is larger than the sum of its proper divisors (1).

115207423 is an equidigital number, since it uses as much as digits as its factorization.

115207423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 115207423 is about 10733.4720850245. The cubic root of 115207423 is about 486.5866103903.

Adding to 115207423 its reverse (324702511), we get a palindrome (439909934).

The spelling of 115207423 in words is "one hundred fifteen million, two hundred seven thousand, four hundred twenty-three".