6889268629886 has 16 divisors (see below), whose sum is σ = 10404201654000. Its totient is φ = 3421205606208.

The previous prime is 6889268629829. The next prime is 6889268629921.

6889268629886 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 6889268629798 and 6889268629807.

It is a congruent number.

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, 2259770 + ... + 4345698.

It is an arithmetic number, because the mean of its divisors is an integer number (650262603375).

Almost surely, 2^{6889268629886} is an apocalyptic number.

6889268629886 is a deficient number, since it is larger than the sum of its proper divisors (3514933024114).

6889268629886 is a wasteful number, since it uses less digits than its factorization.

6889268629886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2097163.

The product of its digits is 13759414272, while the sum is 86.

The spelling of 6889268629886 in words is "six trillion, eight hundred eighty-nine billion, two hundred sixty-eight million, six hundred twenty-nine thousand, eight hundred eighty-six".