4042224037 has 2 divisors, whose sum is σ = 4042224038. Its totient is φ = 4042224036.

The previous prime is 4042224029. The next prime is 4042224077. The reversal of 4042224037 is 7304222404.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2969596036 + 1072628001 = 54494^2 + 32751^2 .

It is a cyclic number.

It is not a de Polignac number, because 4042224037 - 2³ = 4042224029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4042223996 and 4042224014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4042224077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2021112018 + 2021112019.

It is an arithmetic number, because the mean of its divisors is an integer number (2021112019).

Almost surely, 2^4042224037 is an apocalyptic number.

It is an amenable number.

4042224037 is a deficient number, since it is larger than the sum of its proper divisors (1).

4042224037 is an equidigital number, since it uses as much as digits as its factorization.

4042224037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10752, while the sum is 28.

The square root of 4042224037 is about 63578.4872185553. The cubic root of 4042224037 is about 1592.9670528131.

The spelling of 4042224037 in words is "four billion, forty-two million, two hundred twenty-four thousand, thirty-seven".