27140753 has 2 divisors, whose sum is σ = 27140754. Its totient is φ = 27140752.

The previous prime is 27140749. The next prime is 27140819. The reversal of 27140753 is 35704172.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25573249 + 1567504 = 5057^2 + 1252^2 .

It is a cyclic number.

It is not a de Polignac number, because 27140753 - 2² = 27140749 is a prime.

It is a super-3 number, since 3×27140753³ (a number of 23 digits) contains 333 as substring.

It is equal to p_1691327 and since 27140753 and 1691327 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (27140153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13570376 + 13570377.

It is an arithmetic number, because the mean of its divisors is an integer number (13570377).

Almost surely, 2^27140753 is an apocalyptic number.

It is an amenable number.

27140753 is a deficient number, since it is larger than the sum of its proper divisors (1).

27140753 is an equidigital number, since it uses as much as digits as its factorization.

27140753 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 29.

The square root of 27140753 is about 5209.6787808847. The cubic root of 27140753 is about 300.5204041505.

The spelling of 27140753 in words is "twenty-seven million, one hundred forty thousand, seven hundred fifty-three".