108601 has 4 divisors (see below), whose sum is σ = 109312. Its totient is φ = 107892.

The previous prime is 108587. The next prime is 108631. The reversal of 108601 is 106801.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 108601 - 2⁹ = 108089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21 + ... + 466.

It is an arithmetic number, because the mean of its divisors is an integer number (27328).

2¹⁰⁸⁶⁰¹ is an apocalyptic number.

It is an amenable number.

108601 is a deficient number, since it is larger than the sum of its proper divisors (711).

108601 is an equidigital number, since it uses as much as digits as its factorization.

108601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 108601 is about 329.5466583050. The cubic root of 108601 is about 47.7102041350.

The spelling of 108601 in words is "one hundred eight thousand, six hundred one".