52271827 has 2 divisors, whose sum is σ = 52271828. Its totient is φ = 52271826.

The previous prime is 52271819. The next prime is 52271837. The reversal of 52271827 is 72817225.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52271827 - 2³ = 52271819 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52271792 and 52271801.

It is not a weakly prime, because it can be changed into another prime (52271837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26135913 + 26135914.

It is an arithmetic number, because the mean of its divisors is an integer number (26135914).

Almost surely, 2^52271827 is an apocalyptic number.

52271827 is a deficient number, since it is larger than the sum of its proper divisors (1).

52271827 is an equidigital number, since it uses as much as digits as its factorization.

52271827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15680, while the sum is 34.

The square root of 52271827 is about 7229.9257949166. The cubic root of 52271827 is about 373.9003685730.

The spelling of 52271827 in words is "fifty-two million, two hundred seventy-one thousand, eight hundred twenty-seven".