4422370529 has 2 divisors, whose sum is σ = 4422370530. Its totient is φ = 4422370528.

The previous prime is 4422370489. The next prime is 4422370571. The reversal of 4422370529 is 9250732244.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4267616929 + 154753600 = 65327^2 + 12440^2 .

It is a cyclic number.

It is not a de Polignac number, because 4422370529 - 2²⁰ = 4421321953 is a prime.

It is a super-2 number, since 2×4422370529² = 39114722191535479682, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4422370492 and 4422370501.

It is not a weakly prime, because it can be changed into another prime (4422370829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2211185264 + 2211185265.

It is an arithmetic number, because the mean of its divisors is an integer number (2211185265).

Almost surely, 2^4422370529 is an apocalyptic number.

It is an amenable number.

4422370529 is a deficient number, since it is larger than the sum of its proper divisors (1).

4422370529 is an equidigital number, since it uses as much as digits as its factorization.

4422370529 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 4422370529 is about 66500.9062269079. The cubic root of 4422370529 is about 1641.4149162684.

The spelling of 4422370529 in words is "four billion, four hundred twenty-two million, three hundred seventy thousand, five hundred twenty-nine".