6877862638682 has 16 divisors (see below), whose sum is σ = 11837596260672. Its totient is φ = 2935911768000.

The previous prime is 6877862638649. The next prime is 6877862638727. The reversal of 6877862638682 is 2868362687786.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 978633743 + ... + 978640770.

It is an arithmetic number, because the mean of its divisors is an integer number (739849766292).

Almost surely, 2^{6877862638682} is an apocalyptic number.

6877862638682 is a deficient number, since it is larger than the sum of its proper divisors (4959733621990).

6877862638682 is a wasteful number, since it uses less digits than its factorization.

6877862638682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1957274773.

The product of its digits is 3121348608, while the sum is 77.

The spelling of 6877862638682 in words is "six trillion, eight hundred seventy-seven billion, eight hundred sixty-two million, six hundred thirty-eight thousand, six hundred eighty-two".