410449349 has 2 divisors, whose sum is σ = 410449350. Its totient is φ = 410449348.

The previous prime is 410449337. The next prime is 410449357. The reversal of 410449349 is 943944014.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 405740449 + 4708900 = 20143^2 + 2170^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-410449349 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (410449379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205224674 + 205224675.

It is an arithmetic number, because the mean of its divisors is an integer number (205224675).

Almost surely, 2^410449349 is an apocalyptic number.

It is an amenable number.

410449349 is a deficient number, since it is larger than the sum of its proper divisors (1).

410449349 is an equidigital number, since it uses as much as digits as its factorization.

410449349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 410449349 is about 20259.5495754471. The cubic root of 410449349 is about 743.1671830426.

The spelling of 410449349 in words is "four hundred ten million, four hundred forty-nine thousand, three hundred forty-nine".