6117793061 has 2 divisors, whose sum is σ = 6117793062. Its totient is φ = 6117793060.

The previous prime is 6117793037. The next prime is 6117793067. The reversal of 6117793061 is 1603977116.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3611288836 + 2506504225 = 60094^2 + 50065^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6117793061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6117793067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3058896530 + 3058896531.

It is an arithmetic number, because the mean of its divisors is an integer number (3058896531).

Almost surely, 2^6117793061 is an apocalyptic number.

It is an amenable number.

6117793061 is a deficient number, since it is larger than the sum of its proper divisors (1).

6117793061 is an equidigital number, since it uses as much as digits as its factorization.

6117793061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47628, while the sum is 41.

The square root of 6117793061 is about 78216.3222160183. The cubic root of 6117793061 is about 1828.9349572310.

The spelling of 6117793061 in words is "six billion, one hundred seventeen million, seven hundred ninety-three thousand, sixty-one".