27068068 has 6 divisors (see below), whose sum is σ = 47369126. Its totient is φ = 13534032.

The previous prime is 27068051. The next prime is 27068071. The reversal of 27068068 is 86086072.

It can be written as a sum of positive squares in only one way, i.e., 23892544 + 3175524 = 4888^2 + 1782^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3383505 + ... + 3383512.

Almost surely, 2^27068068 is an apocalyptic number.

It is an amenable number.

27068068 is a deficient number, since it is larger than the sum of its proper divisors (20301058).

27068068 is a wasteful number, since it uses less digits than its factorization.

27068068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6767021 (or 6767019 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 27068068 is about 5202.6981461546. The cubic root of 27068068 is about 300.2518921457.

The spelling of 27068068 in words is "twenty-seven million, sixty-eight thousand, sixty-eight".