27084657226 has 16 divisors (see below), whose sum is σ = 44519102208. Its totient is φ = 12255998400.

The previous prime is 27084657221. The next prime is 27084657253. The reversal of 27084657226 is 62275648072.

27084657226 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 27084657226.

It is not an unprimeable number, because it can be changed into a prime (27084657221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2755455 + ... + 2765266.

It is an arithmetic number, because the mean of its divisors is an integer number (2782443888).

Almost surely, 2^27084657226 is an apocalyptic number.

27084657226 is a deficient number, since it is larger than the sum of its proper divisors (17434444982).

27084657226 is a wasteful number, since it uses less digits than its factorization.

27084657226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5520957.

The product of its (nonzero) digits is 2257920, while the sum is 49.

The spelling of 27084657226 in words is "twenty-seven billion, eighty-four million, six hundred fifty-seven thousand, two hundred twenty-six".