115474211 has 2 divisors, whose sum is σ = 115474212. Its totient is φ = 115474210.

The previous prime is 115474193. The next prime is 115474223. The reversal of 115474211 is 112474511.

It is a strong prime.

It is an emirp because it is prime and its reverse (112474511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 115474211 - 2⁶ = 115474147 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (115474231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57737105 + 57737106.

It is an arithmetic number, because the mean of its divisors is an integer number (57737106).

Almost surely, 2^115474211 is an apocalyptic number.

115474211 is a deficient number, since it is larger than the sum of its proper divisors (1).

115474211 is an equidigital number, since it uses as much as digits as its factorization.

115474211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1120, while the sum is 26.

The square root of 115474211 is about 10745.8927502558. The cubic root of 115474211 is about 486.9619200956.

The spelling of 115474211 in words is "one hundred fifteen million, four hundred seventy-four thousand, two hundred eleven".