6772350517 has 2 divisors, whose sum is σ = 6772350518. Its totient is φ = 6772350516.

The previous prime is 6772350509. The next prime is 6772350589. The reversal of 6772350517 is 7150532776.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3934551076 + 2837799441 = 62726^2 + 53271^2 .

It is a cyclic number.

It is not a de Polignac number, because 6772350517 - 2³ = 6772350509 is a prime.

It is a super-2 number, since 2×6772350517² = 91729463050220334578, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6772353517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3386175258 + 3386175259.

It is an arithmetic number, because the mean of its divisors is an integer number (3386175259).

Almost surely, 2^6772350517 is an apocalyptic number.

It is an amenable number.

6772350517 is a deficient number, since it is larger than the sum of its proper divisors (1).

6772350517 is an equidigital number, since it uses as much as digits as its factorization.

6772350517 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 308700, while the sum is 43.

The square root of 6772350517 is about 82294.2921289199. The cubic root of 6772350517 is about 1891.9651943240.

The spelling of 6772350517 in words is "six billion, seven hundred seventy-two million, three hundred fifty thousand, five hundred seventeen".