26808368 has 20 divisors (see below), whose sum is σ = 52031640. Its totient is φ = 13380864.

The previous prime is 26808359. The next prime is 26808401. The reversal of 26808368 is 86380862.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11528 + ... + 13656.

It is an arithmetic number, because the mean of its divisors is an integer number (2601582).

Almost surely, 2^26808368 is an apocalyptic number.

It is an amenable number.

26808368 is a deficient number, since it is larger than the sum of its proper divisors (25223272).

26808368 is a wasteful number, since it uses less digits than its factorization.

26808368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2924 (or 2918 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 26808368 is about 5177.6797892492. The cubic root of 26808368 is about 299.2885660580.

The spelling of 26808368 in words is "twenty-six million, eight hundred eight thousand, three hundred sixty-eight".