26841194484 has 36 divisors (see below), whose sum is σ = 67817697696. Its totient is φ = 8258828448.

The previous prime is 26841194459. The next prime is 26841194537. The reversal of 26841194484 is 48449114862.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6615624 + ... + 6619679.

It is an arithmetic number, because the mean of its divisors is an integer number (1883824936).

Almost surely, 2^26841194484 is an apocalyptic number.

It is an amenable number.

26841194484 is an abundant number, since it is smaller than the sum of its proper divisors (40976503212).

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

26841194484 is a wasteful number, since it uses less digits than its factorization.

26841194484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13235336 (or 13235321 counting only the distinct ones).

The product of its digits is 1769472, while the sum is 51.

The spelling of 26841194484 in words is "twenty-six billion, eight hundred forty-one million, one hundred ninety-four thousand, four hundred eighty-four".