116655818 has 8 divisors (see below), whose sum is σ = 179053248. Its totient is φ = 56971404.

The previous prime is 116655817. The next prime is 116655827. The reversal of 116655818 is 818556611.

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

It is not an unprimeable number, because it can be changed into a prime (116655817) 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 3 ways as a sum of consecutive naturals, for example, 678146 + ... + 678317.

It is an arithmetic number, because the mean of its divisors is an integer number (22381656).

Almost surely, 2^116655818 is an apocalyptic number.

116655818 is a deficient number, since it is larger than the sum of its proper divisors (62397430).

116655818 is a wasteful number, since it uses less digits than its factorization.

116655818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1356508.

The product of its digits is 57600, while the sum is 41.

The square root of 116655818 is about 10800.7322899885. The cubic root of 116655818 is about 488.6172567469.

The spelling of 116655818 in words is "one hundred sixteen million, six hundred fifty-five thousand, eight hundred eighteen".