27469241 has 2 divisors, whose sum is σ = 27469242. Its totient is φ = 27469240.

The previous prime is 27469223. The next prime is 27469289. The reversal of 27469241 is 14296472.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16605625 + 10863616 = 4075^2 + 3296^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-27469241 is a prime.

It is a super-2 number, since 2×27469241² = 1509118402232162, which contains 22 as substring.

It is a Chen prime.

It is a weakly prime.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13734620 + 13734621.

It is an arithmetic number, because the mean of its divisors is an integer number (13734621).

Almost surely, 2^27469241 is an apocalyptic number.

It is an amenable number.

27469241 is a deficient number, since it is larger than the sum of its proper divisors (1).

27469241 is an equidigital number, since it uses as much as digits as its factorization.

27469241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24192, while the sum is 35.

The square root of 27469241 is about 5241.1106647351. The cubic root of 27469241 is about 301.7279577277.

The spelling of 27469241 in words is "twenty-seven million, four hundred sixty-nine thousand, two hundred forty-one".