6739412899 has 2 divisors, whose sum is σ = 6739412900. Its totient is φ = 6739412898.

The previous prime is 6739412893. The next prime is 6739413017. The reversal of 6739412899 is 9982149376.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6739412899 - 2⁹ = 6739412387 is a prime.

It is not a weakly prime, because it can be changed into another prime (6739412893) 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, 3369706449 + 3369706450.

It is an arithmetic number, because the mean of its divisors is an integer number (3369706450).

Almost surely, 2^6739412899 is an apocalyptic number.

6739412899 is a deficient number, since it is larger than the sum of its proper divisors (1).

6739412899 is an equidigital number, since it uses as much as digits as its factorization.

6739412899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5878656, while the sum is 58.

The square root of 6739412899 is about 82093.9272967252. The cubic root of 6739412899 is about 1888.8929902988.

The spelling of 6739412899 in words is "six billion, seven hundred thirty-nine million, four hundred twelve thousand, eight hundred ninety-nine".