5512271 has 2 divisors, whose sum is σ = 5512272. Its totient is φ = 5512270.

The previous prime is 5512237. The next prime is 5512307. The reversal of 5512271 is 1722155.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5512271 - 2¹⁴ = 5495887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5512231) 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, 2756135 + 2756136.

It is an arithmetic number, because the mean of its divisors is an integer number (2756136).

Almost surely, 2^5512271 is an apocalyptic number.

5512271 is a deficient number, since it is larger than the sum of its proper divisors (1).

5512271 is an equidigital number, since it uses as much as digits as its factorization.

5512271 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 700, while the sum is 23.

The square root of 5512271 is about 2347.8226082905. The cubic root of 5512271 is about 176.6485947259.

The spelling of 5512271 in words is "five million, five hundred twelve thousand, two hundred seventy-one".