27268132 has 6 divisors (see below), whose sum is σ = 47719238. Its totient is φ = 13634064.

The previous prime is 27268123. The next prime is 27268139. The reversal of 27268132 is 23186272.

It can be written as a sum of positive squares in only one way, i.e., 26152996 + 1115136 = 5114^2 + 1056^2 .

It is a junction number, because it is equal to n+sod(n) for n = 27268094 and 27268103.

It is not an unprimeable number, because it can be changed into a prime (27268139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3408513 + ... + 3408520.

Almost surely, 2^27268132 is an apocalyptic number.

It is an amenable number.

27268132 is a deficient number, since it is larger than the sum of its proper divisors (20451106).

27268132 is a wasteful number, since it uses less digits than its factorization.

27268132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6817037 (or 6817035 counting only the distinct ones).

The product of its digits is 8064, while the sum is 31.

The square root of 27268132 is about 5221.8896962690. The cubic root of 27268132 is about 300.9898121297.

The spelling of 27268132 in words is "twenty-seven million, two hundred sixty-eight thousand, one hundred thirty-two".