118888568 has 16 divisors (see below), whose sum is σ = 227659680. Its totient is φ = 58179328.

The previous prime is 118888519. The next prime is 118888597. The reversal of 118888568 is 865888811.

It is a happy number.

It is a congruent number.

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, 157721 + ... + 158472.

It is an arithmetic number, because the mean of its divisors is an integer number (14228730).

Almost surely, 2^118888568 is an apocalyptic number.

It is an amenable number.

118888568 is a deficient number, since it is larger than the sum of its proper divisors (108771112).

118888568 is a wasteful number, since it uses less digits than its factorization.

118888568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316246 (or 316242 counting only the distinct ones).

The product of its digits is 983040, while the sum is 53.

The square root of 118888568 is about 10903.6034410648. The cubic root of 118888568 is about 491.7148964019.

The spelling of 118888568 in words is "one hundred eighteen million, eight hundred eighty-eight thousand, five hundred sixty-eight".