115606055 has 8 divisors (see below), whose sum is σ = 140158032. Its totient is φ = 91531008.

The previous prime is 115606033. The next prime is 115606063. The reversal of 115606055 is 550606511.

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

It is a cyclic number.

It is not a de Polignac number, because 115606055 - 2⁸ = 115605799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118697 + ... + 119666.

It is an arithmetic number, because the mean of its divisors is an integer number (17519754).

Almost surely, 2^115606055 is an apocalyptic number.

115606055 is a deficient number, since it is larger than the sum of its proper divisors (24551977).

115606055 is an equidigital number, since it uses as much as digits as its factorization.

115606055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238465.

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 115606055 is about 10752.0256231093. The cubic root of 115606055 is about 487.1471810513.

The spelling of 115606055 in words is "one hundred fifteen million, six hundred six thousand, fifty-five".