27040753 has 2 divisors, whose sum is σ = 27040754. Its totient is φ = 27040752.

The previous prime is 27040729. The next prime is 27040763. The reversal of 27040753 is 35704072.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26132544 + 908209 = 5112^2 + 953^2 .

It is a cyclic number.

It is not a de Polignac number, because 27040753 - 2⁵ = 27040721 is a prime.

It is a super-3 number, since 3×27040753³ (a number of 23 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (27040723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13520376 + 13520377.

It is an arithmetic number, because the mean of its divisors is an integer number (13520377).

Almost surely, 2^27040753 is an apocalyptic number.

It is an amenable number.

27040753 is a deficient number, since it is larger than the sum of its proper divisors (1).

27040753 is an equidigital number, since it uses as much as digits as its factorization.

27040753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 27040753 is about 5200.0724033421. The cubic root of 27040753 is about 300.1508611607.

The spelling of 27040753 in words is "twenty-seven million, forty thousand, seven hundred fifty-three".