88266 has 16 divisors (see below), whose sum is σ = 180864. Its totient is φ = 28704.

The previous prime is 88261. The next prime is 88289. The reversal of 88266 is 66288.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (88261) by changing a digit.

88266 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 7 ways as a sum of consecutive naturals, for example, 126 + ... + 438.

It is an arithmetic number, because the mean of its divisors is an integer number (11304).

2⁸⁸²⁶⁶ is an apocalyptic number.

88266 is an abundant number, since it is smaller than the sum of its proper divisors (92598).

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 (90432).

88266 is a wasteful number, since it uses less digits than its factorization.

88266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365.

The product of its digits is 4608, while the sum is 30.

The square root of 88266 is about 297.0959440989. The cubic root of 88266 is about 44.5243732995.

The spelling of 88266 in words is "eighty-eight thousand, two hundred sixty-six".