26726048 has 24 divisors (see below), whose sum is σ = 53843328. Its totient is φ = 13051584.

The previous prime is 26726047. The next prime is 26726087. The reversal of 26726048 is 84062762.

It is a junction number, because it is equal to n+sod(n) for n = 26725999 and 26726017.

It is not an unprimeable number, because it can be changed into a prime (26726047) by changing a digit.

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, 8336 + ... + 11087.

It is an arithmetic number, because the mean of its divisors is an integer number (2243472).

Almost surely, 2^26726048 is an apocalyptic number.

It is an amenable number.

26726048 is an abundant number, since it is smaller than the sum of its proper divisors (27117280).

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

26726048 is a wasteful number, since it uses less digits than its factorization.

26726048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19476 (or 19468 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 26726048 is about 5169.7241705917. The cubic root of 26726048 is about 298.9819118598.

The spelling of 26726048 in words is "twenty-six million, seven hundred twenty-six thousand, forty-eight".