88555 has 8 divisors (see below), whose sum is σ = 108000. Its totient is φ = 69696.

The previous prime is 88547. The next prime is 88589. The reversal of 88555 is 55588.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 88555 - 2³ = 88547 is a prime.

It is a nialpdrome in base 10.

It is a zygodrome in base 10.

It is an unprimeable 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, 346 + ... + 544.

It is an arithmetic number, because the mean of its divisors is an integer number (13500).

2⁸⁸⁵⁵⁵ is an apocalyptic number.

88555 is a deficient number, since it is larger than the sum of its proper divisors (19445).

88555 is a wasteful number, since it uses less digits than its factorization.

88555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293.

The product of its digits is 8000, while the sum is 31.

The square root of 88555 is about 297.5819214939. The cubic root of 88555 is about 44.5729141712.

The spelling of 88555 in words is "eighty-eight thousand, five hundred fifty-five".