115936547 has 2 divisors, whose sum is σ = 115936548. Its totient is φ = 115936546.

The previous prime is 115936511. The next prime is 115936553. The reversal of 115936547 is 745639511.

It is a strong prime.

It is an emirp because it is prime and its reverse (745639511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 115936547 - 2¹⁶ = 115871011 is a prime.

It is a Chen prime.

It is a plaindrome in base 14.

It is not a weakly prime, because it can be changed into another prime (115936507) 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, 57968273 + 57968274.

It is an arithmetic number, because the mean of its divisors is an integer number (57968274).

Almost surely, 2^115936547 is an apocalyptic number.

115936547 is a deficient number, since it is larger than the sum of its proper divisors (1).

115936547 is an equidigital number, since it uses as much as digits as its factorization.

115936547 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 113400, while the sum is 41.

The square root of 115936547 is about 10767.3834797503. The cubic root of 115936547 is about 487.6109545389.

The spelling of 115936547 in words is "one hundred fifteen million, nine hundred thirty-six thousand, five hundred forty-seven".