26208961896796 has 36 divisors (see below), whose sum is σ = 56492426280528. Its totient is φ = 10571682108288.

The previous prime is 26208961896773. The next prime is 26208961896797. The reversal of 26208961896796 is 69769816980262.

It is a Smith number, since the sum of its digits (79) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26208961896797) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3932914120 + ... + 3932920783.

It is an arithmetic number, because the mean of its divisors is an integer number (1569234063348).

Almost surely, 2^{26208961896796} is an apocalyptic number.

It is an amenable number.

26208961896796 is an abundant number, since it is smaller than the sum of its proper divisors (30283464383732).

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

26208961896796 is a wasteful number, since it uses less digits than its factorization.

26208961896796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7865834938 (or 7865834929 counting only the distinct ones).

The product of its (nonzero) digits is 1693052928, while the sum is 79.

The spelling of 26208961896796 in words is "twenty-six trillion, two hundred eight billion, nine hundred sixty-one million, eight hundred ninety-six thousand, seven hundred ninety-six".