335436349 has 2 divisors, whose sum is σ = 335436350. Its totient is φ = 335436348.

The previous prime is 335436331. The next prime is 335436391. The reversal of 335436349 is 943634533.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 173765124 + 161671225 = 13182^2 + 12715^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-335436349 is a prime.

It is a super-2 number, since 2×335436349² = 225035088460899602, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (335436749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167718174 + 167718175.

It is an arithmetic number, because the mean of its divisors is an integer number (167718175).

Almost surely, 2^335436349 is an apocalyptic number.

It is an amenable number.

335436349 is a deficient number, since it is larger than the sum of its proper divisors (1).

335436349 is an equidigital number, since it uses as much as digits as its factorization.

335436349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 349920, while the sum is 40.

The square root of 335436349 is about 18314.9214849532. The cubic root of 335436349 is about 694.8163681650.

The spelling of 335436349 in words is "three hundred thirty-five million, four hundred thirty-six thousand, three hundred forty-nine".