336065 has 4 divisors (see below), whose sum is σ = 403284. Its totient is φ = 268848.

The previous prime is 336059. The next prime is 336079. The reversal of 336065 is 560633.

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 152881 + 183184 = 391^2 + 428^2 .

It is a cyclic number.

It is not a de Polignac number, because 336065 - 2⁸ = 335809 is a prime.

It is a super-2 number, since 2×336065² = 225879368450, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 336065.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 336065.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33602 + ... + 33611.

It is an arithmetic number, because the mean of its divisors is an integer number (100821).

2³³⁶⁰⁶⁵ is an apocalyptic number.

It is an amenable number.

336065 is a deficient number, since it is larger than the sum of its proper divisors (67219).

336065 is an equidigital number, since it uses as much as digits as its factorization.

336065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67218.

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 336065 is about 579.7111349629. The cubic root of 336065 is about 69.5250155796.

Adding to 336065 its reverse (560633), we get a palindrome (896698).

The spelling of 336065 in words is "three hundred thirty-six thousand, sixty-five".