485005349 has 2 divisors, whose sum is σ = 485005350. Its totient is φ = 485005348.

The previous prime is 485005307. The next prime is 485005373. The reversal of 485005349 is 943500584.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 361684324 + 123321025 = 19018^2 + 11105^2 .

It is a cyclic number.

It is not a de Polignac number, because 485005349 - 2⁸ = 485005093 is a prime.

It is a super-2 number, since 2×485005349² = 470460377117223602, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485005049) 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, 242502674 + 242502675.

It is an arithmetic number, because the mean of its divisors is an integer number (242502675).

Almost surely, 2^485005349 is an apocalyptic number.

It is an amenable number.

485005349 is a deficient number, since it is larger than the sum of its proper divisors (1).

485005349 is an equidigital number, since it uses as much as digits as its factorization.

485005349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 485005349 is about 22022.8369879995. The cubic root of 485005349 is about 785.6856891710.

The spelling of 485005349 in words is "four hundred eighty-five million, five thousand, three hundred forty-nine".