115555006 has 8 divisors (see below), whose sum is σ = 198094320. Its totient is φ = 49523568.

The previous prime is 115554977. The next prime is 115555039. The reversal of 115555006 is 600555511.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4126951 + ... + 4126978.

It is an arithmetic number, because the mean of its divisors is an integer number (24761790).

Almost surely, 2^115555006 is an apocalyptic number.

115555006 is a deficient number, since it is larger than the sum of its proper divisors (82539314).

115555006 is an equidigital number, since it uses as much as digits as its factorization.

115555006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8253938.

The product of its (nonzero) digits is 3750, while the sum is 28.

The square root of 115555006 is about 10749.6514362095. The cubic root of 115555006 is about 487.0754661289.

It can be divided in two parts, 11555 and 5006, that added together give a palindrome (16561).

The spelling of 115555006 in words is "one hundred fifteen million, five hundred fifty-five thousand, six".