6487241347 has 2 divisors, whose sum is σ = 6487241348. Its totient is φ = 6487241346.

The previous prime is 6487241329. The next prime is 6487241377. The reversal of 6487241347 is 7431427846.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6487241347 - 2¹¹ = 6487239299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6487241297 and 6487241306.

It is not a weakly prime, because it can be changed into another prime (6487241377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3243620673 + 3243620674.

It is an arithmetic number, because the mean of its divisors is an integer number (3243620674).

Almost surely, 2^6487241347 is an apocalyptic number.

6487241347 is a deficient number, since it is larger than the sum of its proper divisors (1).

6487241347 is an equidigital number, since it uses as much as digits as its factorization.

6487241347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 903168, while the sum is 46.

The square root of 6487241347 is about 80543.4128094905. The cubic root of 6487241347 is about 1865.0337064301.

The spelling of 6487241347 in words is "six billion, four hundred eighty-seven million, two hundred forty-one thousand, three hundred forty-seven".