27104422 has 4 divisors (see below), whose sum is σ = 40656636. Its totient is φ = 13552210.

The previous prime is 27104411. The next prime is 27104449. The reversal of 27104422 is 22440172.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 27104393 and 27104402.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 6776104 + ... + 6776107.

It is an arithmetic number, because the mean of its divisors is an integer number (10164159).

Almost surely, 2^27104422 is an apocalyptic number.

27104422 is a deficient number, since it is larger than the sum of its proper divisors (13552214).

27104422 is a wasteful number, since it uses less digits than its factorization.

27104422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13552213.

The product of its (nonzero) digits is 896, while the sum is 22.

The square root of 27104422 is about 5206.1907379580. The cubic root of 27104422 is about 300.3862506362.

Adding to 27104422 its reverse (22440172), we get a palindrome (49544594).

The spelling of 27104422 in words is "twenty-seven million, one hundred four thousand, four hundred twenty-two".