6674411057 has 2 divisors, whose sum is σ = 6674411058. Its totient is φ = 6674411056.

The previous prime is 6674411027. The next prime is 6674411059. The reversal of 6674411057 is 7501144766.

6674411057 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., 5358825616 + 1315585441 = 73204^2 + 36271^2 .

It is a cyclic number.

It is not a de Polignac number, because 6674411057 - 2⁶ = 6674410993 is a prime.

Together with 6674411059, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (6674411059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3337205528 + 3337205529.

It is an arithmetic number, because the mean of its divisors is an integer number (3337205529).

Almost surely, 2^6674411057 is an apocalyptic number.

It is an amenable number.

6674411057 is a deficient number, since it is larger than the sum of its proper divisors (1).

6674411057 is an equidigital number, since it uses as much as digits as its factorization.

6674411057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 141120, while the sum is 41.

The square root of 6674411057 is about 81697.0688397081. The cubic root of 6674411057 is about 1882.8005507807.

The spelling of 6674411057 in words is "six billion, six hundred seventy-four million, four hundred eleven thousand, fifty-seven".