5856329987 has 2 divisors, whose sum is σ = 5856329988. Its totient is φ = 5856329986.

The previous prime is 5856329981. The next prime is 5856330031. The reversal of 5856329987 is 7899236585.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5856329987 - 2⁴ = 5856329971 is a prime.

It is not a weakly prime, because it can be changed into another prime (5856329981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2928164993 + 2928164994.

It is an arithmetic number, because the mean of its divisors is an integer number (2928164994).

Almost surely, 2^5856329987 is an apocalyptic number.

5856329987 is a deficient number, since it is larger than the sum of its proper divisors (1).

5856329987 is an equidigital number, since it uses as much as digits as its factorization.

5856329987 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32659200, while the sum is 62.

The square root of 5856329987 is about 76526.6619355633. The cubic root of 5856329987 is about 1802.4996123301.

The spelling of 5856329987 in words is "five billion, eight hundred fifty-six million, three hundred twenty-nine thousand, nine hundred eighty-seven".