336343 has 4 divisors (see below), whose sum is σ = 384400. Its totient is φ = 288288.

The previous prime is 336317. The next prime is 336353. The reversal of 336343 is 343633.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 343633 = 113 ⋅3041.

It is a de Polignac number, because none of the positive numbers 2^k-336343 is a prime.

It is a super-2 number, since 2×336343² = 226253227298, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336353) 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, 24018 + ... + 24031.

It is an arithmetic number, because the mean of its divisors is an integer number (96100).

2³³⁶³⁴³ is an apocalyptic number.

336343 is a deficient number, since it is larger than the sum of its proper divisors (48057).

336343 is an equidigital number, since it uses as much as digits as its factorization.

336343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48056.

The product of its digits is 1944, while the sum is 22.

The square root of 336343 is about 579.9508599873. The cubic root of 336343 is about 69.5441811450.

Adding to 336343 its reverse (343633), we get a palindrome (679976).

The spelling of 336343 in words is "three hundred thirty-six thousand, three hundred forty-three".