2841493609 has 2 divisors, whose sum is σ = 2841493610. Its totient is φ = 2841493608.

The previous prime is 2841493583. The next prime is 2841493639. The reversal of 2841493609 is 9063941482.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2433251584 + 408242025 = 49328^2 + 20205^2 .

It is a cyclic number.

It is not a de Polignac number, because 2841493609 - 2⁷ = 2841493481 is a prime.

It is not a weakly prime, because it can be changed into another prime (2841493639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1420746804 + 1420746805.

It is an arithmetic number, because the mean of its divisors is an integer number (1420746805).

Almost surely, 2^2841493609 is an apocalyptic number.

It is an amenable number.

2841493609 is a deficient number, since it is larger than the sum of its proper divisors (1).

2841493609 is an equidigital number, since it uses as much as digits as its factorization.

2841493609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 373248, while the sum is 46.

The square root of 2841493609 is about 53305.6620726166. The cubic root of 2841493609 is about 1416.3879648161.

The spelling of 2841493609 in words is "two billion, eight hundred forty-one million, four hundred ninety-three thousand, six hundred nine".