336143 has 2 divisors, whose sum is σ = 336144. Its totient is φ = 336142.

The previous prime is 336121. The next prime is 336151. The reversal of 336143 is 341633.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 336143 - 2⁶ = 336079 is a prime.

It is a super-2 number, since 2×336143² = 225984232898, which contains 22 as substring.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 336143.

It is not a weakly prime, because it can be changed into another prime (336103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168071 + 168072.

It is an arithmetic number, because the mean of its divisors is an integer number (168072).

2³³⁶¹⁴³ is an apocalyptic number.

336143 is a deficient number, since it is larger than the sum of its proper divisors (1).

336143 is an equidigital number, since it uses as much as digits as its factorization.

336143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 648, while the sum is 20.

The square root of 336143 is about 579.7784059449. The cubic root of 336143 is about 69.5303940348.

Adding to 336143 its reverse (341633), we get a palindrome (677776).

The spelling of 336143 in words is "three hundred thirty-six thousand, one hundred forty-three".