6379235077 has 2 divisors, whose sum is σ = 6379235078. Its totient is φ = 6379235076.

The previous prime is 6379235041. The next prime is 6379235099. The reversal of 6379235077 is 7705329736.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6290234721 + 89000356 = 79311^2 + 9434^2 .

It is a cyclic number.

It is not a de Polignac number, because 6379235077 - 2⁷ = 6379234949 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6379235077.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6379235977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3189617538 + 3189617539.

It is an arithmetic number, because the mean of its divisors is an integer number (3189617539).

Almost surely, 2^6379235077 is an apocalyptic number.

It is an amenable number.

6379235077 is a deficient number, since it is larger than the sum of its proper divisors (1).

6379235077 is an equidigital number, since it uses as much as digits as its factorization.

6379235077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1666980, while the sum is 49.

The square root of 6379235077 is about 79870.1137910796. The cubic root of 6379235077 is about 1854.6253946737.

The spelling of 6379235077 in words is "six billion, three hundred seventy-nine million, two hundred thirty-five thousand, seventy-seven".