160345 has 4 divisors (see below), whose sum is σ = 192420. Its totient is φ = 128272.

The previous prime is 160343. The next prime is 160357. The reversal of 160345 is 543061.

160345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 97344 + 63001 = 312^2 + 251^2 .

It is a cyclic number.

It is not a de Polignac number, because 160345 - 2¹ = 160343 is a prime.

160345 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160343) 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, 16030 + ... + 16039.

It is an arithmetic number, because the mean of its divisors is an integer number (48105).

2¹⁶⁰³⁴⁵ is an apocalyptic number.

It is an amenable number.

160345 is a deficient number, since it is larger than the sum of its proper divisors (32075).

160345 is an equidigital number, since it uses as much as digits as its factorization.

160345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32074.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 160345 is about 400.4310177796. The cubic root of 160345 is about 54.3273440732.

It can be divided in two parts, 160 and 345, that added together give a palindrome (505).

The spelling of 160345 in words is "one hundred sixty thousand, three hundred forty-five".