115154671 has 2 divisors, whose sum is σ = 115154672. Its totient is φ = 115154670.

The previous prime is 115154659. The next prime is 115154707. The reversal of 115154671 is 176451511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115154671 - 2⁹ = 115154159 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 (115154071) 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, 57577335 + 57577336.

It is an arithmetic number, because the mean of its divisors is an integer number (57577336).

Almost surely, 2^115154671 is an apocalyptic number.

115154671 is a deficient number, since it is larger than the sum of its proper divisors (1).

115154671 is an equidigital number, since it uses as much as digits as its factorization.

115154671 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4200, while the sum is 31.

The square root of 115154671 is about 10731.0144441241. The cubic root of 115154671 is about 486.5123317979.

The spelling of 115154671 in words is "one hundred fifteen million, one hundred fifty-four thousand, six hundred seventy-one".