2442332419 has 2 divisors, whose sum is σ = 2442332420. Its totient is φ = 2442332418.

The previous prime is 2442332359. The next prime is 2442332491. The reversal of 2442332419 is 9142332442.

Together with next prime (2442332491) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2442332419 is a prime.

It is a super-2 number, since 2×2442332419² = 11929975289796783122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2442338419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1221166209 + 1221166210.

It is an arithmetic number, because the mean of its divisors is an integer number (1221166210).

Almost surely, 2^2442332419 is an apocalyptic number.

2442332419 is a deficient number, since it is larger than the sum of its proper divisors (1).

2442332419 is an equidigital number, since it uses as much as digits as its factorization.

2442332419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41472, while the sum is 34.

The square root of 2442332419 is about 49419.9597227679. The cubic root of 2442332419 is about 1346.6919313696.

The spelling of 2442332419 in words is "two billion, four hundred forty-two million, three hundred thirty-two thousand, four hundred nineteen".