333941 has 2 divisors, whose sum is σ = 333942. Its totient is φ = 333940.

The previous prime is 333929. The next prime is 333959. The reversal of 333941 is 149333.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 271441 + 62500 = 521^2 + 250^2 .

It is an emirp because it is prime and its reverse (149333) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 333941 - 2¹⁴ = 317557 is a prime.

It is a super-2 number, since 2×333941² = 223033182962, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is equal to p₂₈₇₁₅ and since 333941 and 28715 have the same sum of digits, it is a Honaker prime.

It is a plaindrome in base 14.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (333911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166970 + 166971.

It is an arithmetic number, because the mean of its divisors is an integer number (166971).

2³³³⁹⁴¹ is an apocalyptic number.

It is an amenable number.

333941 is a deficient number, since it is larger than the sum of its proper divisors (1).

333941 is an equidigital number, since it uses as much as digits as its factorization.

333941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 972, while the sum is 23.

The square root of 333941 is about 577.8762843377. The cubic root of 333941 is about 69.3782351114.

The spelling of 333941 in words is "three hundred thirty-three thousand, nine hundred forty-one".