482281817 has 2 divisors, whose sum is σ = 482281818. Its totient is φ = 482281816.

The previous prime is 482281783. The next prime is 482281837. The reversal of 482281817 is 718182284.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 476810896 + 5470921 = 21836^2 + 2339^2 .

It is a cyclic number.

It is not a de Polignac number, because 482281817 - 2¹⁰ = 482280793 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (482281837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241140908 + 241140909.

It is an arithmetic number, because the mean of its divisors is an integer number (241140909).

Almost surely, 2^482281817 is an apocalyptic number.

It is an amenable number.

482281817 is a deficient number, since it is larger than the sum of its proper divisors (1).

482281817 is an equidigital number, since it uses as much as digits as its factorization.

482281817 is an evil number, because the sum of its binary digits is even.

The product of its digits is 57344, while the sum is 41.

The square root of 482281817 is about 21960.9156685235. The cubic root of 482281817 is about 784.2122634554.

The spelling of 482281817 in words is "four hundred eighty-two million, two hundred eighty-one thousand, eight hundred seventeen".