118384036 has 12 divisors (see below), whose sum is σ = 216179712. Its totient is φ = 56618408.

The previous prime is 118383997. The next prime is 118384037. The reversal of 118384036 is 630483811.

It is a junction number, because it is equal to n+sod(n) for n = 118383992 and 118384010.

It is not an unprimeable number, because it can be changed into a prime (118384037) 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, 643300 + ... + 643483.

It is an arithmetic number, because the mean of its divisors is an integer number (18014976).

Almost surely, 2^118384036 is an apocalyptic number.

It is an amenable number.

118384036 is a deficient number, since it is larger than the sum of its proper divisors (97795676).

118384036 is a wasteful number, since it uses less digits than its factorization.

118384036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286810 (or 1286808 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 118384036 is about 10880.4428218708. The cubic root of 118384036 is about 491.0183403151.

The spelling of 118384036 in words is "one hundred eighteen million, three hundred eighty-four thousand, thirty-six".