6282238549 has 2 divisors, whose sum is σ = 6282238550. Its totient is φ = 6282238548.

The previous prime is 6282238519. The next prime is 6282238631. The reversal of 6282238549 is 9458322826.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4420920100 + 1861318449 = 66490^2 + 43143^2 .

It is a cyclic number.

It is not a de Polignac number, because 6282238549 - 2⁷ = 6282238421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6282238519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3141119274 + 3141119275.

It is an arithmetic number, because the mean of its divisors is an integer number (3141119275).

Almost surely, 2^6282238549 is an apocalyptic number.

It is an amenable number.

6282238549 is a deficient number, since it is larger than the sum of its proper divisors (1).

6282238549 is an equidigital number, since it uses as much as digits as its factorization.

6282238549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1658880, while the sum is 49.

The square root of 6282238549 is about 79260.5737362530. The cubic root of 6282238549 is about 1845.1774614545.

The spelling of 6282238549 in words is "six billion, two hundred eighty-two million, two hundred thirty-eight thousand, five hundred forty-nine".