118984336 has 40 divisors (see below), whose sum is σ = 241484544. Its totient is φ = 56686080.

The previous prime is 118984331. The next prime is 118984339. The reversal of 118984336 is 633489811.

It is a junction number, because it is equal to n+sod(n) for n = 118984292 and 118984301.

It is not an unprimeable number, because it can be changed into a prime (118984331) 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 7 ways as a sum of consecutive naturals, for example, 134616 + ... + 135496.

Almost surely, 2^118984336 is an apocalyptic number.

118984336 is a gapful number since it is divisible by the number (16) 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 118984336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120742272).

118984336 is an abundant number, since it is smaller than the sum of its proper divisors (122500208).

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

118984336 is a wasteful number, since it uses less digits than its factorization.

118984336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1279 (or 1273 counting only the distinct ones).

The product of its digits is 124416, while the sum is 43.

The square root of 118984336 is about 10907.9941327450. The cubic root of 118984336 is about 491.8468909085.

The spelling of 118984336 in words is "one hundred eighteen million, nine hundred eighty-four thousand, three hundred thirty-six".