27714413 has 2 divisors, whose sum is σ = 27714414. Its totient is φ = 27714412.

The previous prime is 27714409. The next prime is 27714419. The reversal of 27714413 is 31441772.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27071209 + 643204 = 5203^2 + 802^2 .

It is a cyclic number.

It is not a de Polignac number, because 27714413 - 2² = 27714409 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27714419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13857206 + 13857207.

It is an arithmetic number, because the mean of its divisors is an integer number (13857207).

Almost surely, 2^27714413 is an apocalyptic number.

It is an amenable number.

27714413 is a deficient number, since it is larger than the sum of its proper divisors (1).

27714413 is an equidigital number, since it uses as much as digits as its factorization.

27714413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4704, while the sum is 29.

The square root of 27714413 is about 5264.4480242472. The cubic root of 27714413 is about 302.6229739294.

The spelling of 27714413 in words is "twenty-seven million, seven hundred fourteen thousand, four hundred thirteen".