98166 has 8 divisors (see below), whose sum is σ = 196344. Its totient is φ = 32720.

The previous prime is 98143. The next prime is 98179. The reversal of 98166 is 66189.

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

98166 is an admirable number.

It is a plaindrome in base 14.

It is a congruent number.

It is an unprimeable number.

98166 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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8175 + ... + 8186.

It is an arithmetic number, because the mean of its divisors is an integer number (24543).

2⁹⁸¹⁶⁶ is an apocalyptic number.

98166 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.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98172).

98166 is a wasteful number, since it uses less digits than its factorization.

98166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16366.

The product of its digits is 2592, while the sum is 30.

The square root of 98166 is about 313.3145384434. The cubic root of 98166 is about 46.1303799513.

It can be divided in two parts, 981 and 66, that multiplied together give a palindrome (64746).

The spelling of 98166 in words is "ninety-eight thousand, one hundred sixty-six".