118698 has 16 divisors (see below), whose sum is σ = 241536. Its totient is φ = 38880.

The previous prime is 118691. The next prime is 118709. The reversal of 118698 is 896811.

It is not an unprimeable number, because it can be changed into a prime (118691) by changing a digit.

118698 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 7 ways as a sum of consecutive naturals, for example, 303 + ... + 573.

It is an arithmetic number, because the mean of its divisors is an integer number (15096).

2¹¹⁸⁶⁹⁸ is an apocalyptic number.

118698 is an abundant number, since it is smaller than the sum of its proper divisors (122838).

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

118698 is a wasteful number, since it uses less digits than its factorization.

118698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349.

The product of its digits is 3456, while the sum is 33.

The square root of 118698 is about 344.5257610107. The cubic root of 118698 is about 49.1452030545.

The spelling of 118698 in words is "one hundred eighteen thousand, six hundred ninety-eight".