26000746848 has 96 divisors (see below), whose sum is σ = 75901684320. Its totient is φ = 8659353600.

The previous prime is 26000746843. The next prime is 26000746861. The reversal of 26000746848 is 84864700062.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26000746841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1025136 + ... + 1050192.

It is an arithmetic number, because the mean of its divisors is an integer number (790642545).

Almost surely, 2^26000746848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26000746848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37950842160).

26000746848 is an abundant number, since it is smaller than the sum of its proper divisors (49900937472).

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

26000746848 is a wasteful number, since it uses less digits than its factorization.

26000746848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26277 (or 26263 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The spelling of 26000746848 in words is "twenty-six billion, seven hundred forty-six thousand, eight hundred forty-eight".