5764888777 has 2 divisors, whose sum is σ = 5764888778. Its totient is φ = 5764888776.

The previous prime is 5764888747. The next prime is 5764888813. The reversal of 5764888777 is 7778884675.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3320179641 + 2444709136 = 57621^2 + 49444^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5764888777 is a prime.

It is a super-2 number, since 2×5764888777² = 66467885222361111458, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5764888747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2882444388 + 2882444389.

It is an arithmetic number, because the mean of its divisors is an integer number (2882444389).

Almost surely, 2^5764888777 is an apocalyptic number.

It is an amenable number.

5764888777 is a deficient number, since it is larger than the sum of its proper divisors (1).

5764888777 is an equidigital number, since it uses as much as digits as its factorization.

5764888777 is an evil number, because the sum of its binary digits is even.

The product of its digits is 147517440, while the sum is 67.

The square root of 5764888777 is about 75926.8646593549. The cubic root of 5764888777 is about 1793.0688984631.

The spelling of 5764888777 in words is "five billion, seven hundred sixty-four million, eight hundred eighty-eight thousand, seven hundred seventy-seven".