341042369 has 2 divisors, whose sum is σ = 341042370. Its totient is φ = 341042368.

The previous prime is 341042363. The next prime is 341042473. The reversal of 341042369 is 963240143.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 340882369 + 160000 = 18463^2 + 400^2 .

It is a cyclic number.

It is not a de Polignac number, because 341042369 - 2⁴ = 341042353 is a prime.

It is a super-2 number, since 2×341042369² = 232619794906264322, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (341042363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170521184 + 170521185.

It is an arithmetic number, because the mean of its divisors is an integer number (170521185).

Almost surely, 2^341042369 is an apocalyptic number.

It is an amenable number.

341042369 is a deficient number, since it is larger than the sum of its proper divisors (1).

341042369 is an equidigital number, since it uses as much as digits as its factorization.

341042369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 341042369 is about 18467.3324819802. The cubic root of 341042369 is about 698.6657366204.

The spelling of 341042369 in words is "three hundred forty-one million, forty-two thousand, three hundred sixty-nine".