2005359 has 8 divisors (see below), whose sum is σ = 2760192. Its totient is φ = 1293720.

The previous prime is 2005343. The next prime is 2005369. The reversal of 2005359 is 9535002.

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

It is not a de Polignac number, because 2005359 - 2⁴ = 2005343 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2005319) 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, 10689 + ... + 10874.

It is an arithmetic number, because the mean of its divisors is an integer number (345024).

2^2005359 is an apocalyptic number.

2005359 is a deficient number, since it is larger than the sum of its proper divisors (754833).

2005359 is a wasteful number, since it uses less digits than its factorization.

2005359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21597.

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 2005359 is about 1416.1069874836. The cubic root of 2005359 is about 126.1045365775.

The spelling of 2005359 in words is "two million, five thousand, three hundred fifty-nine".