115312367 has 2 divisors, whose sum is σ = 115312368. Its totient is φ = 115312366.

The previous prime is 115312361. The next prime is 115312391. The reversal of 115312367 is 763213511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115312367 - 2²⁶ = 48203503 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115312361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57656183 + 57656184.

It is an arithmetic number, because the mean of its divisors is an integer number (57656184).

Almost surely, 2^115312367 is an apocalyptic number.

115312367 is a deficient number, since it is larger than the sum of its proper divisors (1).

115312367 is an equidigital number, since it uses as much as digits as its factorization.

115312367 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3780, while the sum is 29.

The square root of 115312367 is about 10738.3596047069. The cubic root of 115312367 is about 486.7343116601.

Adding to 115312367 its reverse (763213511), we get a palindrome (878525878).

The spelling of 115312367 in words is "one hundred fifteen million, three hundred twelve thousand, three hundred sixty-seven".