115345158 has 8 divisors (see below), whose sum is σ = 230690328. Its totient is φ = 38448384.

The previous prime is 115345147. The next prime is 115345171. The reversal of 115345158 is 851543511.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

115345158 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9612091 + ... + 9612102.

It is an arithmetic number, because the mean of its divisors is an integer number (28836291).

Almost surely, 2^115345158 is an apocalyptic number.

115345158 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115345158 is a wasteful number, since it uses less digits than its factorization.

115345158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19224198.

The product of its digits is 12000, while the sum is 33.

The square root of 115345158 is about 10739.8863122474. The cubic root of 115345158 is about 486.7804443013.

Adding to 115345158 its reverse (851543511), we get a palindrome (966888669).

The spelling of 115345158 in words is "one hundred fifteen million, three hundred forty-five thousand, one hundred fifty-eight".