52027273 has 2 divisors, whose sum is σ = 52027274. Its totient is φ = 52027272.

The previous prime is 52027271. The next prime is 52027277. The reversal of 52027273 is 37272025.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50509449 + 1517824 = 7107^2 + 1232^2 .

It is a cyclic number.

It is not a de Polignac number, because 52027273 - 2¹ = 52027271 is a prime.

Together with 52027271, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (52027271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26013636 + 26013637.

It is an arithmetic number, because the mean of its divisors is an integer number (26013637).

Almost surely, 2^52027273 is an apocalyptic number.

It is an amenable number.

52027273 is a deficient number, since it is larger than the sum of its proper divisors (1).

52027273 is an equidigital number, since it uses as much as digits as its factorization.

52027273 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 52027273 is about 7212.9933453456. The cubic root of 52027273 is about 373.3163586209.

Adding to 52027273 its reverse (37272025), we get a palindrome (89299298).

The spelling of 52027273 in words is "fifty-two million, twenty-seven thousand, two hundred seventy-three".