27241349 has 2 divisors, whose sum is σ = 27241350. Its totient is φ = 27241348.

The previous prime is 27241339. The next prime is 27241367. The reversal of 27241349 is 94314272.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25300900 + 1940449 = 5030^2 + 1393^2 .

It is a cyclic number.

It is not a de Polignac number, because 27241349 - 2¹² = 27237253 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27241339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13620674 + 13620675.

It is an arithmetic number, because the mean of its divisors is an integer number (13620675).

Almost surely, 2^27241349 is an apocalyptic number.

It is an amenable number.

27241349 is a deficient number, since it is larger than the sum of its proper divisors (1).

27241349 is an equidigital number, since it uses as much as digits as its factorization.

27241349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 32.

The square root of 27241349 is about 5219.3245731608. The cubic root of 27241349 is about 300.8912348978.

The spelling of 27241349 in words is "twenty-seven million, two hundred forty-one thousand, three hundred forty-nine".