27914087 has 2 divisors, whose sum is σ = 27914088. Its totient is φ = 27914086.

The previous prime is 27914083. The next prime is 27914101. The reversal of 27914087 is 78041972.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 27914087 - 2² = 27914083 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 27914087.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27914083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13957043 + 13957044.

It is an arithmetic number, because the mean of its divisors is an integer number (13957044).

Almost surely, 2^27914087 is an apocalyptic number.

27914087 is a deficient number, since it is larger than the sum of its proper divisors (1).

27914087 is an equidigital number, since it uses as much as digits as its factorization.

27914087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 38.

The square root of 27914087 is about 5283.3783699447. The cubic root of 27914087 is about 303.3480046306.

The spelling of 27914087 in words is "twenty-seven million, nine hundred fourteen thousand, eighty-seven".