118047168 has 168 divisors, whose sum is σ = 361370880. Its totient is φ = 36771840.

The previous prime is 118047161. The next prime is 118047173. The reversal of 118047168 is 861740811.

118047168 is a `hidden beast` number, since 1 + 180 + 471 + 6 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118047161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 617953 + ... + 618143.

Almost surely, 2^118047168 is an apocalyptic number.

118047168 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118047168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180685440).

118047168 is an abundant number, since it is smaller than the sum of its proper divisors (243323712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

118047168 is a wasteful number, since it uses less digits than its factorization.

118047168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275 (or 262 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 36.

The square root of 118047168 is about 10864.9513574613. The cubic root of 118047168 is about 490.5521583504.

Adding to 118047168 its reverse (861740811), we get a palindrome (979787979).

The spelling of 118047168 in words is "one hundred eighteen million, forty-seven thousand, one hundred sixty-eight".