115541164 has 12 divisors (see below), whose sum is σ = 203367024. Its totient is φ = 57436304.

The previous prime is 115541161. The next prime is 115541183. The reversal of 115541164 is 461145511.

It is not an unprimeable number, because it can be changed into a prime (115541161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82792 + ... + 84175.

It is an arithmetic number, because the mean of its divisors is an integer number (16947252).

Almost surely, 2^115541164 is an apocalyptic number.

It is an amenable number.

115541164 is a deficient number, since it is larger than the sum of its proper divisors (87825860).

115541164 is a wasteful number, since it uses less digits than its factorization.

115541164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167144 (or 167142 counting only the distinct ones).

The product of its digits is 2400, while the sum is 28.

The square root of 115541164 is about 10749.0075820980. The cubic root of 115541164 is about 487.0560168984.

Adding to 115541164 its reverse (461145511), we get a palindrome (576686675).

The spelling of 115541164 in words is "one hundred fifteen million, five hundred forty-one thousand, one hundred sixty-four".