26925874848 has 240 divisors, whose sum is σ = 83654436096. Its totient is φ = 8482682880.

The previous prime is 26925874793. The next prime is 26925874849. The reversal of 26925874848 is 84847852962.

26925874848 is a `hidden beast` number, since 2 + 6 + 9 + 2 + 587 + 4 + 8 + 48 = 666.

It is not an unprimeable number, because it can be changed into a prime (26925874849) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3451240 + ... + 3459032.

Almost surely, 2^26925874848 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 26925874848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41827218048).

26925874848 is an abundant number, since it is smaller than the sum of its proper divisors (56728561248).

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

26925874848 is a wasteful number, since it uses less digits than its factorization.

26925874848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7889 (or 7872 counting only the distinct ones).

The product of its digits is 61931520, while the sum is 63.

The spelling of 26925874848 in words is "twenty-six billion, nine hundred twenty-five million, eight hundred seventy-four thousand, eight hundred forty-eight".