4392225037 has 2 divisors, whose sum is σ = 4392225038. Its totient is φ = 4392225036.

The previous prime is 4392225031. The next prime is 4392225053. The reversal of 4392225037 is 7305222934.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3902001156 + 490223881 = 62466^2 + 22141^2 .

It is a cyclic number.

It is not a de Polignac number, because 4392225037 - 2⁷ = 4392224909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4392224987 and 4392225005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4392225031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2196112518 + 2196112519.

It is an arithmetic number, because the mean of its divisors is an integer number (2196112519).

Almost surely, 2^4392225037 is an apocalyptic number.

It is an amenable number.

4392225037 is a deficient number, since it is larger than the sum of its proper divisors (1).

4392225037 is an equidigital number, since it uses as much as digits as its factorization.

4392225037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 4392225037 is about 66273.8639057660. The cubic root of 4392225037 is about 1637.6767914477.

The spelling of 4392225037 in words is "four billion, three hundred ninety-two million, two hundred twenty-five thousand, thirty-seven".