2841424409 has 2 divisors, whose sum is σ = 2841424410. Its totient is φ = 2841424408.

The previous prime is 2841424357. The next prime is 2841424423. The reversal of 2841424409 is 9044241482.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1833552400 + 1007872009 = 42820^2 + 31747^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2841424409 is a prime.

It is not a weakly prime, because it can be changed into another prime (2841424459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1420712204 + 1420712205.

It is an arithmetic number, because the mean of its divisors is an integer number (1420712205).

Almost surely, 2^2841424409 is an apocalyptic number.

It is an amenable number.

2841424409 is a deficient number, since it is larger than the sum of its proper divisors (1).

2841424409 is an equidigital number, since it uses as much as digits as its factorization.

2841424409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 73728, while the sum is 38.

The square root of 2841424409 is about 53305.0129818951. The cubic root of 2841424409 is about 1416.3764667736.

The spelling of 2841424409 in words is "two billion, eight hundred forty-one million, four hundred twenty-four thousand, four hundred nine".