6870704999 has 2 divisors, whose sum is σ = 6870705000. Its totient is φ = 6870704998.

The previous prime is 6870704983. The next prime is 6870705053. The reversal of 6870704999 is 9994070786.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6870704999 - 2⁴ = 6870704983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6870704959) 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, 3435352499 + 3435352500.

It is an arithmetic number, because the mean of its divisors is an integer number (3435352500).

Almost surely, 2^6870704999 is an apocalyptic number.

6870704999 is a deficient number, since it is larger than the sum of its proper divisors (1).

6870704999 is an equidigital number, since it uses as much as digits as its factorization.

6870704999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6858432, while the sum is 59.

The square root of 6870704999 is about 82889.7158820079. The cubic root of 6870704999 is about 1901.0801797826.

The spelling of 6870704999 in words is "six billion, eight hundred seventy million, seven hundred four thousand, nine hundred ninety-nine".