118826898 has 8 divisors (see below), whose sum is σ = 237653808. Its totient is φ = 39608964.

The previous prime is 118826887. The next prime is 118826921. The reversal of 118826898 is 898628811.

It is a happy number.

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

118826898 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 118826898.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 9902236 + ... + 9902247.

It is an arithmetic number, because the mean of its divisors is an integer number (29706726).

Almost surely, 2^118826898 is an apocalyptic number.

118826898 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

118826898 is a wasteful number, since it uses less digits than its factorization.

118826898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19804488.

The product of its digits is 442368, while the sum is 51.

The square root of 118826898 is about 10900.7751100552. The cubic root of 118826898 is about 491.6298607451.

The spelling of 118826898 in words is "one hundred eighteen million, eight hundred twenty-six thousand, eight hundred ninety-eight".