8441273 has 2 divisors, whose sum is σ = 8441274. Its totient is φ = 8441272.

The previous prime is 8441249. The next prime is 8441311. The reversal of 8441273 is 3721448.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8369449 + 71824 = 2893^2 + 268^2 .

It is a cyclic number.

It is not a de Polignac number, because 8441273 - 2¹⁰ = 8440249 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (8441243) 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, 4220636 + 4220637.

It is an arithmetic number, because the mean of its divisors is an integer number (4220637).

Almost surely, 2^8441273 is an apocalyptic number.

It is an amenable number.

8441273 is a deficient number, since it is larger than the sum of its proper divisors (1).

8441273 is an equidigital number, since it uses as much as digits as its factorization.

8441273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5376, while the sum is 29.

The square root of 8441273 is about 2905.3868933414. The cubic root of 8441273 is about 203.6116619009.

The spelling of 8441273 in words is "eight million, four hundred forty-one thousand, two hundred seventy-three".