26798168 has 8 divisors (see below), whose sum is σ = 50246580. Its totient is φ = 13399080.

The previous prime is 26798147. The next prime is 26798183. The reversal of 26798168 is 86189762.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1674878 + ... + 1674893.

Almost surely, 2^26798168 is an apocalyptic number.

It is an amenable number.

26798168 is a deficient number, since it is larger than the sum of its proper divisors (23448412).

26798168 is a wasteful number, since it uses less digits than its factorization.

26798168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3349777 (or 3349773 counting only the distinct ones).

The product of its digits is 290304, while the sum is 47.

The square root of 26798168 is about 5176.6946983572. The cubic root of 26798168 is about 299.2506036498.

The spelling of 26798168 in words is "twenty-six million, seven hundred ninety-eight thousand, one hundred sixty-eight".