27382039 has 2 divisors, whose sum is σ = 27382040. Its totient is φ = 27382038.

The previous prime is 27382037. The next prime is 27382051. The reversal of 27382039 is 93028372.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 27382039 - 2¹ = 27382037 is a prime.

Together with 27382037, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 27381995 and 27382013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27382037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13691019 + 13691020.

It is an arithmetic number, because the mean of its divisors is an integer number (13691020).

Almost surely, 2^27382039 is an apocalyptic number.

27382039 is a deficient number, since it is larger than the sum of its proper divisors (1).

27382039 is an equidigital number, since it uses as much as digits as its factorization.

27382039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 27382039 is about 5232.7850137379. The cubic root of 27382039 is about 301.4083375316.

The spelling of 27382039 in words is "twenty-seven million, three hundred eighty-two thousand, thirty-nine".