2424442019 has 2 divisors, whose sum is σ = 2424442020. Its totient is φ = 2424442018.

The previous prime is 2424441977. The next prime is 2424442037. The reversal of 2424442019 is 9102444242.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2424442019 - 2²⁰ = 2423393443 is a prime.

It is a super-2 number, since 2×2424442019² = 11755838206985592722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2424442099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1212221009 + 1212221010.

It is an arithmetic number, because the mean of its divisors is an integer number (1212221010).

Almost surely, 2^2424442019 is an apocalyptic number.

2424442019 is a deficient number, since it is larger than the sum of its proper divisors (1).

2424442019 is an equidigital number, since it uses as much as digits as its factorization.

2424442019 is an evil number, because the sum of its binary digits is even.

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

The square root of 2424442019 is about 49238.6232443597. The cubic root of 2424442019 is about 1343.3956389294.

The spelling of 2424442019 in words is "two billion, four hundred twenty-four million, four hundred forty-two thousand, nineteen".