118880000 has 90 divisors (see below), whose sum is σ = 296923704. Its totient is φ = 47488000.

The previous prime is 118879991. The next prime is 118880029. The reversal of 118880000 is 88811.

It is a zygodrome in base 10.

It is a congruent number.

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 159629 + ... + 160371.

Almost surely, 2^118880000 is an apocalyptic number.

118880000 is a gapful number since it is divisible by the number (10) 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 118880000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148461852).

118880000 is an abundant number, since it is smaller than the sum of its proper divisors (178043704).

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

118880000 is an frugal number, since it uses more digits than its factorization.

118880000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779 (or 750 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 26.

The square root of 118880000 is about 10903.2105363512. The cubic root of 118880000 is about 491.7030838996.

The spelling of 118880000 in words is "one hundred eighteen million, eight hundred eighty thousand".