336047441 has 2 divisors, whose sum is σ = 336047442. Its totient is φ = 336047440.

The previous prime is 336047429. The next prime is 336047477. The reversal of 336047441 is 144740633.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 326561041 + 9486400 = 18071^2 + 3080^2 .

It is a cyclic number.

It is not a de Polignac number, because 336047441 - 2⁶ = 336047377 is a prime.

It is a super-2 number, since 2×336047441² = 225855765205296962, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 336047398 and 336047407.

It is not a weakly prime, because it can be changed into another prime (336047141) 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, 168023720 + 168023721.

It is an arithmetic number, because the mean of its divisors is an integer number (168023721).

Almost surely, 2^336047441 is an apocalyptic number.

It is an amenable number.

336047441 is a deficient number, since it is larger than the sum of its proper divisors (1).

336047441 is an equidigital number, since it uses as much as digits as its factorization.

336047441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 336047441 is about 18331.5967935147. The cubic root of 336047441 is about 695.2380469177.

The spelling of 336047441 in words is "three hundred thirty-six million, forty-seven thousand, four hundred forty-one".