118352072 has 8 divisors (see below), whose sum is σ = 221910150. Its totient is φ = 59176032.

The previous prime is 118352071. The next prime is 118352077. The reversal of 118352072 is 270253811.

It can be written as a sum of positive squares in only one way, i.e., 94984516 + 23367556 = 9746^2 + 4834^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (118352071) 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 as a sum of consecutive naturals, namely, 7396997 + ... + 7397012.

Almost surely, 2^118352072 is an apocalyptic number.

It is an amenable number.

118352072 is a deficient number, since it is larger than the sum of its proper divisors (103558078).

118352072 is a wasteful number, since it uses less digits than its factorization.

118352072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14794015 (or 14794011 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 118352072 is about 10878.9738486679. The cubic root of 118352072 is about 490.9741442576.

The spelling of 118352072 in words is "one hundred eighteen million, three hundred fifty-two thousand, seventy-two".