118273216 has 28 divisors (see below), whose sum is σ = 248506488. Its totient is φ = 55657472.

The previous prime is 118273189. The next prime is 118273217. The reversal of 118273216 is 612372811.

It is not an unprimeable number, because it can be changed into a prime (118273217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53266 + ... + 55441.

Almost surely, 2^118273216 is an apocalyptic number.

118273216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

118273216 is an abundant number, since it is smaller than the sum of its proper divisors (130233272).

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

118273216 is a wasteful number, since it uses less digits than its factorization.

118273216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108736 (or 108726 counting only the distinct ones).

The product of its digits is 4032, while the sum is 31.

The square root of 118273216 is about 10875.3490058940. The cubic root of 118273216 is about 490.8650774191.

The spelling of 118273216 in words is "one hundred eighteen million, two hundred seventy-three thousand, two hundred sixteen".