9420443341 has 2 divisors, whose sum is σ = 9420443342. Its totient is φ = 9420443340.

The previous prime is 9420443323. The next prime is 9420443429. The reversal of 9420443341 is 1433440249.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8732902500 + 687540841 = 93450^2 + 26221^2 .

It is an emirp because it is prime and its reverse (1433440249) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9420443341 - 2⁵ = 9420443309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9420443297 and 9420443306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9420443041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4710221670 + 4710221671.

It is an arithmetic number, because the mean of its divisors is an integer number (4710221671).

Almost surely, 2^9420443341 is an apocalyptic number.

It is an amenable number.

9420443341 is a deficient number, since it is larger than the sum of its proper divisors (1).

9420443341 is an equidigital number, since it uses as much as digits as its factorization.

9420443341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 9420443341 is about 97058.9683697493. The cubic root of 9420443341 is about 2111.9831419067.

The spelling of 9420443341 in words is "nine billion, four hundred twenty million, four hundred forty-three thousand, three hundred forty-one".