115543095 has 16 divisors (see below), whose sum is σ = 185681760. Its totient is φ = 61352064.

The previous prime is 115543079. The next prime is 115543097. The reversal of 115543095 is 590345511.

It is not a de Polignac number, because 115543095 - 2⁴ = 115543079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115543097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13384 + ... + 20253.

It is an arithmetic number, because the mean of its divisors is an integer number (11605110).

Almost surely, 2^115543095 is an apocalyptic number.

115543095 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

115543095 is a deficient number, since it is larger than the sum of its proper divisors (70138665).

115543095 is a wasteful number, since it uses less digits than its factorization.

115543095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33874.

The product of its (nonzero) digits is 13500, while the sum is 33.

The square root of 115543095 is about 10749.0974039684. The cubic root of 115543095 is about 487.0587302169.

The spelling of 115543095 in words is "one hundred fifteen million, five hundred forty-three thousand, ninety-five".