115671141 has 12 divisors (see below), whose sum is σ = 169434720. Its totient is φ = 76027560.

The previous prime is 115671119. The next prime is 115671181. The reversal of 115671141 is 141176511.

It is not a de Polignac number, because 115671141 - 2⁵ = 115671109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115671181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89871 + ... + 91148.

It is an arithmetic number, because the mean of its divisors is an integer number (14119560).

Almost surely, 2^115671141 is an apocalyptic number.

It is an amenable number.

115671141 is a deficient number, since it is larger than the sum of its proper divisors (53763579).

115671141 is a wasteful number, since it uses less digits than its factorization.

115671141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181096 (or 181093 counting only the distinct ones).

The product of its digits is 840, while the sum is 27.

The square root of 115671141 is about 10755.0518827200. The cubic root of 115671141 is about 487.2385848941.

The spelling of 115671141 in words is "one hundred fifteen million, six hundred seventy-one thousand, one hundred forty-one".