26080878 has 16 divisors (see below), whose sum is σ = 52335360. Its totient is φ = 8664696.

The previous prime is 26080877. The next prime is 26080883. The reversal of 26080878 is 87808062.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26080877) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5238 + ... + 8921.

It is an arithmetic number, because the mean of its divisors is an integer number (3270960).

Almost surely, 2^26080878 is an apocalyptic number.

26080878 is an abundant number, since it is smaller than the sum of its proper divisors (26254482).

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

26080878 is a wasteful number, since it uses less digits than its factorization.

26080878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14471.

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 26080878 is about 5106.9440960324. The cubic root of 26080878 is about 296.5564693331.

The spelling of 26080878 in words is "twenty-six million, eighty thousand, eight hundred seventy-eight".