26084448823 has 4 divisors (see below), whose sum is σ = 26925882688. Its totient is φ = 25243014960.

The previous prime is 26084448821. The next prime is 26084448893. The reversal of 26084448823 is 32884448062.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 26084448823 - 2¹ = 26084448821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26084448821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 420716886 + ... + 420716947.

It is an arithmetic number, because the mean of its divisors is an integer number (6731470672).

Almost surely, 2^26084448823 is an apocalyptic number.

26084448823 is a deficient number, since it is larger than the sum of its proper divisors (841433865).

26084448823 is an equidigital number, since it uses as much as digits as its factorization.

26084448823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841433864.

The product of its (nonzero) digits is 2359296, while the sum is 49.

The spelling of 26084448823 in words is "twenty-six billion, eighty-four million, four hundred forty-eight thousand, eight hundred twenty-three".