115454055 has 24 divisors (see below), whose sum is σ = 196239312. Its totient is φ = 57951232.

The previous prime is 115454047. The next prime is 115454057. The reversal of 115454055 is 550454511.

It is not a de Polignac number, because 115454055 - 2³ = 115454047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115454057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8982 + ... + 17651.

It is an arithmetic number, because the mean of its divisors is an integer number (8176638).

Almost surely, 2^115454055 is an apocalyptic number.

115454055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

115454055 is a deficient number, since it is larger than the sum of its proper divisors (80785257).

115454055 is a wasteful number, since it uses less digits than its factorization.

115454055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26675 (or 26658 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 30.

The square root of 115454055 is about 10744.9548626320. The cubic root of 115454055 is about 486.9335854123.

The spelling of 115454055 in words is "one hundred fifteen million, four hundred fifty-four thousand, fifty-five".