6739358758387 has 2 divisors, whose sum is σ = 6739358758388. Its totient is φ = 6739358758386.

The previous prime is 6739358758337. The next prime is 6739358758459. The reversal of 6739358758387 is 7838578539376.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6739358758387 is a prime.

It is not a weakly prime, because it can be changed into another prime (6739358758337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3369679379193 + 3369679379194.

It is an arithmetic number, because the mean of its divisors is an integer number (3369679379194).

Almost surely, 2^{6739358758387} is an apocalyptic number.

6739358758387 is a deficient number, since it is larger than the sum of its proper divisors (1).

6739358758387 is an equidigital number, since it uses as much as digits as its factorization.

6739358758387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6401203200, while the sum is 79.

The spelling of 6739358758387 in words is "six trillion, seven hundred thirty-nine billion, three hundred fifty-eight million, seven hundred fifty-eight thousand, three hundred eighty-seven".