27248027 has 2 divisors, whose sum is σ = 27248028. Its totient is φ = 27248026.

The previous prime is 27248009. The next prime is 27248041. The reversal of 27248027 is 72084272.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 27248027 - 2⁸ = 27247771 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 27247984 and 27248002.

It is not a weakly prime, because it can be changed into another prime (27248047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13624013 + 13624014.

It is an arithmetic number, because the mean of its divisors is an integer number (13624014).

Almost surely, 2^27248027 is an apocalyptic number.

27248027 is a deficient number, since it is larger than the sum of its proper divisors (1).

27248027 is an equidigital number, since it uses as much as digits as its factorization.

27248027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12544, while the sum is 32.

The square root of 27248027 is about 5219.9642719084. The cubic root of 27248027 is about 300.9158199199.

The spelling of 27248027 in words is "twenty-seven million, two hundred forty-eight thousand, twenty-seven".