5812756987 has 2 divisors, whose sum is σ = 5812756988. Its totient is φ = 5812756986.

The previous prime is 5812756933. The next prime is 5812756991. The reversal of 5812756987 is 7896572185.

5812756987 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5812756987 - 2²³ = 5804368379 is a prime.

It is not a weakly prime, because it can be changed into another prime (5812756997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2906378493 + 2906378494.

It is an arithmetic number, because the mean of its divisors is an integer number (2906378494).

Almost surely, 2^5812756987 is an apocalyptic number.

5812756987 is a deficient number, since it is larger than the sum of its proper divisors (1).

5812756987 is an equidigital number, since it uses as much as digits as its factorization.

5812756987 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8467200, while the sum is 58.

The square root of 5812756987 is about 76241.4387783966. The cubic root of 5812756987 is about 1798.0180847376.

The spelling of 5812756987 in words is "five billion, eight hundred twelve million, seven hundred fifty-six thousand, nine hundred eighty-seven".