2404442219 has 2 divisors, whose sum is σ = 2404442220. Its totient is φ = 2404442218.

The previous prime is 2404442179. The next prime is 2404442231. The reversal of 2404442219 is 9122444042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2404442219 - 2¹⁶ = 2404376683 is a prime.

It is a super-2 number, since 2×2404442219² = 11562684769019287922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2404442239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1202221109 + 1202221110.

It is an arithmetic number, because the mean of its divisors is an integer number (1202221110).

Almost surely, 2^2404442219 is an apocalyptic number.

2404442219 is a deficient number, since it is larger than the sum of its proper divisors (1).

2404442219 is an equidigital number, since it uses as much as digits as its factorization.

2404442219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 2404442219 is about 49035.1121034713. The cubic root of 2404442219 is about 1339.6914376406.

The spelling of 2404442219 in words is "two billion, four hundred four million, four hundred forty-two thousand, two hundred nineteen".