88166 has 8 divisors (see below), whose sum is σ = 142464. Its totient is φ = 40680.

The previous prime is 88129. The next prime is 88169. The reversal of 88166 is 66188.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88169) by changing a digit.

88166 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1670 + ... + 1721.

It is an arithmetic number, because the mean of its divisors is an integer number (17808).

2⁸⁸¹⁶⁶ is an apocalyptic number.

88166 is a deficient number, since it is larger than the sum of its proper divisors (54298).

88166 is a wasteful number, since it uses less digits than its factorization.

88166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3406.

The product of its digits is 2304, while the sum is 29.

The square root of 88166 is about 296.9276006032. The cubic root of 88166 is about 44.5075524782.

The spelling of 88166 in words is "eighty-eight thousand, one hundred sixty-six".