2804824219 has 2 divisors, whose sum is σ = 2804824220. Its totient is φ = 2804824218.

The previous prime is 2804824207. The next prime is 2804824259. The reversal of 2804824219 is 9124284082.

It is an a-pointer prime, because the next prime (2804824259) can be obtained adding 2804824219 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2804824219 - 2¹¹ = 2804822171 is a prime.

It is a super-2 number, since 2×2804824219² = 15734077798977919922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2804824259) 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, 1402412109 + 1402412110.

It is an arithmetic number, because the mean of its divisors is an integer number (1402412110).

Almost surely, 2^2804824219 is an apocalyptic number.

2804824219 is a deficient number, since it is larger than the sum of its proper divisors (1).

2804824219 is an equidigital number, since it uses as much as digits as its factorization.

2804824219 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 40.

The square root of 2804824219 is about 52960.5911881656. The cubic root of 2804824219 is about 1410.2687513135.

The spelling of 2804824219 in words is "two billion, eight hundred four million, eight hundred twenty-four thousand, two hundred nineteen".