5634768277 has 2 divisors, whose sum is σ = 5634768278. Its totient is φ = 5634768276.

The previous prime is 5634768233. The next prime is 5634768281. The reversal of 5634768277 is 7728674365.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5489179921 + 145588356 = 74089^2 + 12066^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5634768277 is a prime.

It is a super-2 number, since 2×5634768277² = 63501227070971097458, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5634768077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2817384138 + 2817384139.

It is an arithmetic number, because the mean of its divisors is an integer number (2817384139).

Almost surely, 2^5634768277 is an apocalyptic number.

It is an amenable number.

5634768277 is a deficient number, since it is larger than the sum of its proper divisors (1).

5634768277 is an equidigital number, since it uses as much as digits as its factorization.

5634768277 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11854080, while the sum is 55.

The square root of 5634768277 is about 75065.0935988226. The cubic root of 5634768277 is about 1779.4755300548.

The spelling of 5634768277 in words is "five billion, six hundred thirty-four million, seven hundred sixty-eight thousand, two hundred seventy-seven".