26794668 has 12 divisors (see below), whose sum is σ = 62520920. Its totient is φ = 8931552.

The previous prime is 26794661. The next prime is 26794681. The reversal of 26794668 is 86649762.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (26794661) 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, 1116433 + ... + 1116456.

Almost surely, 2^26794668 is an apocalyptic number.

It is an amenable number.

26794668 is an abundant number, since it is smaller than the sum of its proper divisors (35726252).

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

26794668 is a wasteful number, since it uses less digits than its factorization.

26794668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2232896 (or 2232894 counting only the distinct ones).

The product of its digits is 870912, while the sum is 48.

The square root of 26794668 is about 5176.3566337724. The cubic root of 26794668 is about 299.2375751135.

The spelling of 26794668 in words is "twenty-six million, seven hundred ninety-four thousand, six hundred sixty-eight".