27108304 has 20 divisors (see below), whose sum is σ = 52699876. Its totient is φ = 13508352.

The previous prime is 27108293. The next prime is 27108311. The reversal of 27108304 is 40380172.

It can be written as a sum of positive squares in 2 ways, for example, as 2108304 + 25000000 = 1452^2 + 5000^2 .

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 in 3 ways as a sum of consecutive naturals, for example, 2302 + ... + 7714.

Almost surely, 2^27108304 is an apocalyptic number.

It is an amenable number.

27108304 is a deficient number, since it is larger than the sum of its proper divisors (25591572).

27108304 is a wasteful number, since it uses less digits than its factorization.

27108304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5734 (or 5728 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 27108304 is about 5206.5635499819. The cubic root of 27108304 is about 300.4005907779.

Adding to 27108304 its reverse (40380172), we get a palindrome (67488476).

The spelling of 27108304 in words is "twenty-seven million, one hundred eight thousand, three hundred four".