115370189 has 16 divisors (see below), whose sum is σ = 130665984. Its totient is φ = 100915200.

The previous prime is 115370173. The next prime is 115370201. The reversal of 115370189 is 981073511.

It is a cyclic number.

It is not a de Polignac number, because 115370189 - 2⁴ = 115370173 is a prime.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115370119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64937 + ... + 66689.

It is an arithmetic number, because the mean of its divisors is an integer number (8166624).

Almost surely, 2^115370189 is an apocalyptic number.

It is an amenable number.

115370189 is a deficient number, since it is larger than the sum of its proper divisors (15295795).

115370189 is a wasteful number, since it uses less digits than its factorization.

115370189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1988.

The product of its (nonzero) digits is 7560, while the sum is 35.

The square root of 115370189 is about 10741.0515779415. The cubic root of 115370189 is about 486.8156537551.

The spelling of 115370189 in words is "one hundred fifteen million, three hundred seventy thousand, one hundred eighty-nine".