2442824863 has 2 divisors, whose sum is σ = 2442824864. Its totient is φ = 2442824862.

The previous prime is 2442824819. The next prime is 2442824903. The reversal of 2442824863 is 3684282442.

2442824863 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2442824863 is a prime.

It is a super-2 number, since 2×2442824863² = 11934786622581937538, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2442824803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1221412431 + 1221412432.

It is an arithmetic number, because the mean of its divisors is an integer number (1221412432).

Almost surely, 2^2442824863 is an apocalyptic number.

2442824863 is a deficient number, since it is larger than the sum of its proper divisors (1).

2442824863 is an equidigital number, since it uses as much as digits as its factorization.

2442824863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 589824, while the sum is 43.

The square root of 2442824863 is about 49424.9417096267. The cubic root of 2442824863 is about 1346.7824358111.

The spelling of 2442824863 in words is "two billion, four hundred forty-two million, eight hundred twenty-four thousand, eight hundred sixty-three".