26676686754 has 24 divisors (see below), whose sum is σ = 58058687232. Its totient is φ = 8852352120.

The previous prime is 26676686749. The next prime is 26676686783. The reversal of 26676686754 is 45768667662.

It is a junction number, because it is equal to n+sod(n) for n = 26676686691 and 26676686700.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3318942 + ... + 3326969.

It is an arithmetic number, because the mean of its divisors is an integer number (2419111968).

Almost surely, 2^26676686754 is an apocalyptic number.

26676686754 is an abundant number, since it is smaller than the sum of its proper divisors (31382000478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26676686754 is a wasteful number, since it uses less digits than its factorization.

26676686754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6646142 (or 6646139 counting only the distinct ones).

The product of its digits is 121927680, while the sum is 63.

The spelling of 26676686754 in words is "twenty-six billion, six hundred seventy-six million, six hundred eighty-six thousand, seven hundred fifty-four".