103705 has 8 divisors (see below), whose sum is σ = 142272. Its totient is φ = 71088.

The previous prime is 103703. The next prime is 103723. The reversal of 103705 is 507301.

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 103705 - 2¹ = 103703 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 103705.

It is not an unprimeable number, because it can be changed into a prime (103703) 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, 1447 + ... + 1516.

It is an arithmetic number, because the mean of its divisors is an integer number (17784).

2¹⁰³⁷⁰⁵ is an apocalyptic number.

It is an amenable number.

103705 is a deficient number, since it is larger than the sum of its proper divisors (38567).

103705 is an equidigital number, since it uses as much as digits as its factorization.

103705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2975.

The product of its (nonzero) digits is 105, while the sum is 16.

The square root of 103705 is about 322.0326070447. The cubic root of 103705 is about 46.9821873046.

It can be divided in two parts, 103 and 705, that added together give a palindrome (808).

The spelling of 103705 in words is "one hundred three thousand, seven hundred five".