26886014760 has 256 divisors, whose sum is σ = 93344659200. Its totient is φ = 6122700800.

The previous prime is 26886014747. The next prime is 26886014767. The reversal of 26886014760 is 6741068862.

It is not an unprimeable number, because it can be changed into a prime (26886014767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18153220 + ... + 18154700.

It is an arithmetic number, because the mean of its divisors is an integer number (364627575).

Almost surely, 2^26886014760 is an apocalyptic number.

26886014760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26886014760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46672329600).

26886014760 is an abundant number, since it is smaller than the sum of its proper divisors (66458644440).

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

26886014760 is a wasteful number, since it uses less digits than its factorization.

26886014760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2332 (or 2328 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 48.

The spelling of 26886014760 in words is "twenty-six billion, eight hundred eighty-six million, fourteen thousand, seven hundred sixty".