6304404427 has 2 divisors, whose sum is σ = 6304404428. Its totient is φ = 6304404426.

The previous prime is 6304404413. The next prime is 6304404437. The reversal of 6304404427 is 7244044036.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6304404427 - 2¹⁵ = 6304371659 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6304404392 and 6304404401.

It is not a weakly prime, because it can be changed into another prime (6304404437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3152202213 + 3152202214.

It is an arithmetic number, because the mean of its divisors is an integer number (3152202214).

Almost surely, 2^6304404427 is an apocalyptic number.

6304404427 is a deficient number, since it is larger than the sum of its proper divisors (1).

6304404427 is an equidigital number, since it uses as much as digits as its factorization.

6304404427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 34.

The square root of 6304404427 is about 79400.2797665096. The cubic root of 6304404427 is about 1847.3450523661.

The spelling of 6304404427 in words is "six billion, three hundred four million, four hundred four thousand, four hundred twenty-seven".