6304644077 has 2 divisors, whose sum is σ = 6304644078. Its totient is φ = 6304644076.

The previous prime is 6304644029. The next prime is 6304644079. The reversal of 6304644077 is 7704464036.

6304644077 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6193847401 + 110796676 = 78701^2 + 10526^2 .

It is a cyclic number.

It is not a de Polignac number, because 6304644077 - 2²² = 6300449773 is a prime.

Together with 6304644079, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6304644079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3152322038 + 3152322039.

It is an arithmetic number, because the mean of its divisors is an integer number (3152322039).

Almost surely, 2^6304644077 is an apocalyptic number.

It is an amenable number.

6304644077 is a deficient number, since it is larger than the sum of its proper divisors (1).

6304644077 is an equidigital number, since it uses as much as digits as its factorization.

6304644077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 338688, while the sum is 41.

The square root of 6304644077 is about 79401.7888778332. The cubic root of 6304644077 is about 1847.3684598445.

The spelling of 6304644077 in words is "six billion, three hundred four million, six hundred forty-four thousand, seventy-seven".