5767811087 has 2 divisors, whose sum is σ = 5767811088. Its totient is φ = 5767811086.

The previous prime is 5767811081. The next prime is 5767811099. The reversal of 5767811087 is 7801187675.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5767811087 - 2¹⁶ = 5767745551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5767811081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2883905543 + 2883905544.

It is an arithmetic number, because the mean of its divisors is an integer number (2883905544).

Almost surely, 2^5767811087 is an apocalyptic number.

5767811087 is a deficient number, since it is larger than the sum of its proper divisors (1).

5767811087 is an equidigital number, since it uses as much as digits as its factorization.

5767811087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 658560, while the sum is 50.

The square root of 5767811087 is about 75946.1064637286. The cubic root of 5767811087 is about 1793.3718252687.

The spelling of 5767811087 in words is "five billion, seven hundred sixty-seven million, eight hundred eleven thousand, eighty-seven".