88133 has 4 divisors (see below), whose sum is σ = 91008. Its totient is φ = 85260.

The previous prime is 88129. The next prime is 88169. The reversal of 88133 is 33188.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 88133 - 2² = 88129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88099 and 88108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1391 + ... + 1452.

It is an arithmetic number, because the mean of its divisors is an integer number (22752).

2⁸⁸¹³³ is an apocalyptic number.

It is an amenable number.

88133 is a deficient number, since it is larger than the sum of its proper divisors (2875).

88133 is a wasteful number, since it uses less digits than its factorization.

88133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2874.

The product of its digits is 576, while the sum is 23.

The square root of 88133 is about 296.8720263009. The cubic root of 88133 is about 44.5019988161.

Subtracting from 88133 its reverse (33188), we obtain a palindrome (54945).

The spelling of 88133 in words is "eighty-eight thousand, one hundred thirty-three".