483273281 has 2 divisors, whose sum is σ = 483273282. Its totient is φ = 483273280.

The previous prime is 483273269. The next prime is 483273289. The reversal of 483273281 is 182372384.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 483120400 + 152881 = 21980^2 + 391^2 .

It is a cyclic number.

It is not a de Polignac number, because 483273281 - 2¹⁴ = 483256897 is a prime.

It is a super-2 number, since 2×483273281² = 467106128257009922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (483273289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241636640 + 241636641.

It is an arithmetic number, because the mean of its divisors is an integer number (241636641).

Almost surely, 2^483273281 is an apocalyptic number.

It is an amenable number.

483273281 is a deficient number, since it is larger than the sum of its proper divisors (1).

483273281 is an equidigital number, since it uses as much as digits as its factorization.

483273281 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64512, while the sum is 38.

The square root of 483273281 is about 21983.4774546704. The cubic root of 483273281 is about 784.7492842085.

The spelling of 483273281 in words is "four hundred eighty-three million, two hundred seventy-three thousand, two hundred eighty-one".