118008087 has 16 divisors (see below), whose sum is σ = 159324000. Its totient is φ = 77687424.

The previous prime is 118008061. The next prime is 118008089. The reversal of 118008087 is 780800811.

It is not a de Polignac number, because 118008087 - 2⁷ = 118007959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118008089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166089 + ... + 166797.

It is an arithmetic number, because the mean of its divisors is an integer number (9957750).

Almost surely, 2^118008087 is an apocalyptic number.

118008087 is a deficient number, since it is larger than the sum of its proper divisors (41315913).

118008087 is a wasteful number, since it uses less digits than its factorization.

118008087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1330.

The product of its (nonzero) digits is 3584, while the sum is 33.

The square root of 118008087 is about 10863.1527191695. The cubic root of 118008087 is about 490.4980178876.

Adding to 118008087 its reverse (780800811), we get a palindrome (898808898).

The spelling of 118008087 in words is "one hundred eighteen million, eight thousand, eighty-seven".