6775423037 has 2 divisors, whose sum is σ = 6775423038. Its totient is φ = 6775423036.

The previous prime is 6775423027. The next prime is 6775423093. The reversal of 6775423037 is 7303245776.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3496829956 + 3278593081 = 59134^2 + 57259^2 .

It is a cyclic number.

It is not a de Polignac number, because 6775423037 - 2¹⁴ = 6775406653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6775423027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3387711518 + 3387711519.

It is an arithmetic number, because the mean of its divisors is an integer number (3387711519).

Almost surely, 2^6775423037 is an apocalyptic number.

It is an amenable number.

6775423037 is a deficient number, since it is larger than the sum of its proper divisors (1).

6775423037 is an equidigital number, since it uses as much as digits as its factorization.

6775423037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 740880, while the sum is 44.

The square root of 6775423037 is about 82312.9578924242. The cubic root of 6775423037 is about 1892.2512703818.

The spelling of 6775423037 in words is "six billion, seven hundred seventy-five million, four hundred twenty-three thousand, thirty-seven".