6829447612718 has 32 divisors (see below), whose sum is σ = 10674574675200. Its totient is φ = 3273041995776.

The previous prime is 6829447612717. The next prime is 6829447612759. The reversal of 6829447612718 is 8172167449286.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6829447612717) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4725080 + ... + 5998772.

It is an arithmetic number, because the mean of its divisors is an integer number (333580458600).

Almost surely, 2^{6829447612718} is an apocalyptic number.

6829447612718 is a deficient number, since it is larger than the sum of its proper divisors (3845127062482).

6829447612718 is a wasteful number, since it uses less digits than its factorization.

6829447612718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1274396.

The product of its digits is 65028096, while the sum is 65.

The spelling of 6829447612718 in words is "six trillion, eight hundred twenty-nine billion, four hundred forty-seven million, six hundred twelve thousand, seven hundred eighteen".