6298071139 has 2 divisors, whose sum is σ = 6298071140. Its totient is φ = 6298071138.

The previous prime is 6298071089. The next prime is 6298071161. The reversal of 6298071139 is 9311708926.

It is a happy number.

6298071139 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6298071139 is a prime.

It is not a weakly prime, because it can be changed into another prime (6298077139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3149035569 + 3149035570.

It is an arithmetic number, because the mean of its divisors is an integer number (3149035570).

Almost surely, 2^6298071139 is an apocalyptic number.

6298071139 is a deficient number, since it is larger than the sum of its proper divisors (1).

6298071139 is an equidigital number, since it uses as much as digits as its factorization.

6298071139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 163296, while the sum is 46.

The square root of 6298071139 is about 79360.3877195670. The cubic root of 6298071139 is about 1846.7262422223.

The spelling of 6298071139 in words is "six billion, two hundred ninety-eight million, seventy-one thousand, one hundred thirty-nine".