118386338 has 8 divisors (see below), whose sum is σ = 202948032. Its totient is φ = 50736996.

The previous prime is 118386329. The next prime is 118386341. The reversal of 118386338 is 833683811.

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

It is a junction number, because it is equal to n+sod(n) for n = 118386295 and 118386304.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4228070 + ... + 4228097.

It is an arithmetic number, because the mean of its divisors is an integer number (25368504).

Almost surely, 2^118386338 is an apocalyptic number.

118386338 is a deficient number, since it is larger than the sum of its proper divisors (84561694).

118386338 is an equidigital number, since it uses as much as digits as its factorization.

118386338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8456176.

The product of its digits is 82944, while the sum is 41.

The square root of 118386338 is about 10880.5486074922. The cubic root of 118386338 is about 491.0215229427.

The spelling of 118386338 in words is "one hundred eighteen million, three hundred eighty-six thousand, three hundred thirty-eight".