6314775617 has 2 divisors, whose sum is σ = 6314775618. Its totient is φ = 6314775616.

The previous prime is 6314775521. The next prime is 6314775629. The reversal of 6314775617 is 7165774136.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5721560881 + 593214736 = 75641^2 + 24356^2 .

It is a cyclic number.

It is not a de Polignac number, because 6314775617 - 2²² = 6310581313 is a prime.

It is not a weakly prime, because it can be changed into another prime (6314775667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3157387808 + 3157387809.

It is an arithmetic number, because the mean of its divisors is an integer number (3157387809).

Almost surely, 2^6314775617 is an apocalyptic number.

It is an amenable number.

6314775617 is a deficient number, since it is larger than the sum of its proper divisors (1).

6314775617 is an equidigital number, since it uses as much as digits as its factorization.

6314775617 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 740880, while the sum is 47.

The square root of 6314775617 is about 79465.5624594705. The cubic root of 6314775617 is about 1848.3575016934.

The spelling of 6314775617 in words is "six billion, three hundred fourteen million, seven hundred seventy-five thousand, six hundred seventeen".