118108898 has 8 divisors (see below), whose sum is σ = 177257808. Its totient is φ = 59022964.

The previous prime is 118108897. The next prime is 118108931. The reversal of 118108898 is 898801811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (118108897) 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, 10736 + ... + 18747.

It is an arithmetic number, because the mean of its divisors is an integer number (22157226).

Almost surely, 2^118108898 is an apocalyptic number.

118108898 is a deficient number, since it is larger than the sum of its proper divisors (59148910).

118108898 is a wasteful number, since it uses less digits than its factorization.

118108898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31488.

The product of its (nonzero) digits is 36864, while the sum is 44.

The square root of 118108898 is about 10867.7917720207. The cubic root of 118108898 is about 490.6376510349.

The spelling of 118108898 in words is "one hundred eighteen million, one hundred eight thousand, eight hundred ninety-eight".