26048866 has 12 divisors (see below), whose sum is σ = 40377366. Its totient is φ = 12603360.

The previous prime is 26048839. The next prime is 26048881. The reversal of 26048866 is 66884062.

It can be written as a sum of positive squares in only one way, i.e., 19105641 + 6943225 = 4371^2 + 2635^2 .

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 5 ways as a sum of consecutive naturals, for example, 4855 + ... + 8698.

Almost surely, 2^26048866 is an apocalyptic number.

26048866 is a deficient number, since it is larger than the sum of its proper divisors (14328500).

26048866 is a wasteful number, since it uses less digits than its factorization.

26048866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13617 (or 13586 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The square root of 26048866 is about 5103.8089697793. The cubic root of 26048866 is about 296.4350872687.

The spelling of 26048866 in words is "twenty-six million, forty-eight thousand, eight hundred sixty-six".