26803248 has 20 divisors (see below), whose sum is σ = 69241848. Its totient is φ = 8934400.

The previous prime is 26803247. The next prime is 26803291. The reversal of 26803248 is 84230862.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (26803247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279153 + ... + 279248.

Almost surely, 2^26803248 is an apocalyptic number.

It is an amenable number.

26803248 is an abundant number, since it is smaller than the sum of its proper divisors (42438600).

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

26803248 is a wasteful number, since it uses less digits than its factorization.

26803248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558412 (or 558406 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 26803248 is about 5177.1853356819. The cubic root of 26803248 is about 299.2695116217.

The spelling of 26803248 in words is "twenty-six million, eight hundred three thousand, two hundred forty-eight".