336361 has 2 divisors, whose sum is σ = 336362. Its totient is φ = 336360.

The previous prime is 336353. The next prime is 336373. The reversal of 336361 is 163633.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 309136 + 27225 = 556^2 + 165^2 .

It is an emirp because it is prime and its reverse (163633) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 336361 - 2³ = 336353 is a prime.

It is a super-2 number, since 2×336361² = 226277444642, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (336761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168180 + 168181.

It is an arithmetic number, because the mean of its divisors is an integer number (168181).

2³³⁶³⁶¹ is an apocalyptic number.

It is an amenable number.

336361 is a deficient number, since it is larger than the sum of its proper divisors (1).

336361 is an equidigital number, since it uses as much as digits as its factorization.

336361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 972, while the sum is 22.

The square root of 336361 is about 579.9663783358. The cubic root of 336361 is about 69.5454217168.

Adding to 336361 its reverse (163633), we get a palindrome (499994).

The spelling of 336361 in words is "three hundred thirty-six thousand, three hundred sixty-one".