26080480 has 24 divisors (see below), whose sum is σ = 61615512. Its totient is φ = 10432128.

The previous prime is 26080463. The next prime is 26080531. The reversal of 26080480 is 8408062.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81342 + ... + 81661.

It is an arithmetic number, because the mean of its divisors is an integer number (2567313).

Almost surely, 2^26080480 is an apocalyptic number.

26080480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26080480 is an abundant number, since it is smaller than the sum of its proper divisors (35535032).

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

26080480 is a wasteful number, since it uses less digits than its factorization.

26080480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163018 (or 163010 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 26080480 is about 5106.9051293322. The cubic root of 26080480 is about 296.5549608196.

The spelling of 26080480 in words is "twenty-six million, eighty thousand, four hundred eighty".