118598120 has 64 divisors (see below), whose sum is σ = 294865920. Its totient is φ = 42701824.

The previous prime is 118598113. The next prime is 118598131. The reversal of 118598120 is 21895811.

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 15 ways as a sum of consecutive naturals, for example, 11849 + ... + 19431.

It is an arithmetic number, because the mean of its divisors is an integer number (4607280).

Almost surely, 2^118598120 is an apocalyptic number.

118598120 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 118598120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147432960).

118598120 is an abundant number, since it is smaller than the sum of its proper divisors (176267800).

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

118598120 is a wasteful number, since it uses less digits than its factorization.

118598120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7634 (or 7630 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 35.

The square root of 118598120 is about 10890.2763968597. The cubic root of 118598120 is about 491.3141455947.

The spelling of 118598120 in words is "one hundred eighteen million, five hundred ninety-eight thousand, one hundred twenty".