282126241 has 2 divisors, whose sum is σ = 282126242. Its totient is φ = 282126240.

The previous prime is 282126233. The next prime is 282126263. The reversal of 282126241 is 142621282.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 156350016 + 125776225 = 12504^2 + 11215^2 .

It is a cyclic number.

It is not a de Polignac number, because 282126241 - 2³ = 282126233 is a prime.

It is not a weakly prime, because it can be changed into another prime (282126541) 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, 141063120 + 141063121.

It is an arithmetic number, because the mean of its divisors is an integer number (141063121).

Almost surely, 2^282126241 is an apocalyptic number.

It is an amenable number.

282126241 is a deficient number, since it is larger than the sum of its proper divisors (1).

282126241 is an equidigital number, since it uses as much as digits as its factorization.

282126241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3072, while the sum is 28.

The square root of 282126241 is about 16796.6139742509. The cubic root of 282126241 is about 655.8650582852.

It can be divided in two parts, 28212 and 6241, that added together give a triangular number (34453 = T₂₆₂).

The spelling of 282126241 in words is "two hundred eighty-two million, one hundred twenty-six thousand, two hundred forty-one".