5767448987 has 2 divisors, whose sum is σ = 5767448988. Its totient is φ = 5767448986.

The previous prime is 5767448959. The next prime is 5767449001. The reversal of 5767448987 is 7898447675.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5767448987 - 2¹⁶ = 5767383451 is a prime.

It is not a weakly prime, because it can be changed into another prime (5767448387) 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, 2883724493 + 2883724494.

It is an arithmetic number, because the mean of its divisors is an integer number (2883724494).

Almost surely, 2^5767448987 is an apocalyptic number.

5767448987 is a deficient number, since it is larger than the sum of its proper divisors (1).

5767448987 is an equidigital number, since it uses as much as digits as its factorization.

5767448987 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 94832640, while the sum is 65.

The square root of 5767448987 is about 75943.7224989663. The cubic root of 5767448987 is about 1793.3342955186.

The spelling of 5767448987 in words is "five billion, seven hundred sixty-seven million, four hundred forty-eight thousand, nine hundred eighty-seven".