88545 has 8 divisors (see below), whose sum is σ = 141696. Its totient is φ = 47216.

The previous prime is 88523. The next prime is 88547. The reversal of 88545 is 54588.

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 88545 - 2⁵ = 88513 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (88547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2937 + ... + 2966.

It is an arithmetic number, because the mean of its divisors is an integer number (17712).

2⁸⁸⁵⁴⁵ is an apocalyptic number.

It is an amenable number.

88545 is a deficient number, since it is larger than the sum of its proper divisors (53151).

88545 is a wasteful number, since it uses less digits than its factorization.

88545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5911.

The product of its digits is 6400, while the sum is 30.

The square root of 88545 is about 297.5651189236. The cubic root of 88545 is about 44.5712363216.

The spelling of 88545 in words is "eighty-eight thousand, five hundred forty-five".