118338038 has 48 divisors (see below), whose sum is σ = 230111280. Its totient is φ = 45186624.

The previous prime is 118338019. The next prime is 118338047. The reversal of 118338038 is 830833811.

It is a junction number, because it is equal to n+sod(n) for n = 118337989 and 118338007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35345 + ... + 38547.

It is an arithmetic number, because the mean of its divisors is an integer number (4793985).

Almost surely, 2^118338038 is an apocalyptic number.

118338038 is a deficient number, since it is larger than the sum of its proper divisors (111773242).

118338038 is a wasteful number, since it uses less digits than its factorization.

118338038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3261 (or 3254 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 118338038 is about 10878.3288238589. The cubic root of 118338038 is about 490.9547371801.

It can be divided in two parts, 11833803 and 8, that added together give a palindrome (11833811).

The spelling of 118338038 in words is "one hundred eighteen million, three hundred thirty-eight thousand, thirty-eight".