27014657 has 2 divisors, whose sum is σ = 27014658. Its totient is φ = 27014656.

The previous prime is 27014653. The next prime is 27014677. The reversal of 27014657 is 75641072.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21520321 + 5494336 = 4639^2 + 2344^2 .

It is a cyclic number.

It is not a de Polignac number, because 27014657 - 2² = 27014653 is a prime.

It is not a weakly prime, because it can be changed into another prime (27014651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13507328 + 13507329.

It is an arithmetic number, because the mean of its divisors is an integer number (13507329).

Almost surely, 2^27014657 is an apocalyptic number.

It is an amenable number.

27014657 is a deficient number, since it is larger than the sum of its proper divisors (1).

27014657 is an equidigital number, since it uses as much as digits as its factorization.

27014657 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 27014657 is about 5197.5626018356. The cubic root of 27014657 is about 300.0542753652.

The spelling of 27014657 in words is "twenty-seven million, fourteen thousand, six hundred fifty-seven".