118582016 has 36 divisors (see below), whose sum is σ = 270519312. Its totient is φ = 50820096.

The previous prime is 118582007. The next prime is 118582019. The reversal of 118582016 is 610285811.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (118582019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31295 + ... + 34878.

Almost surely, 2^118582016 is an apocalyptic number.

118582016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

118582016 is an abundant number, since it is smaller than the sum of its proper divisors (151937296).

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

118582016 is an frugal number, since it uses more digits than its factorization.

118582016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66196 (or 66182 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 32.

The square root of 118582016 is about 10889.5369965853. The cubic root of 118582016 is about 491.2919066780.

The spelling of 118582016 in words is "one hundred eighteen million, five hundred eighty-two thousand, sixteen".