282041401 has 2 divisors, whose sum is σ = 282041402. Its totient is φ = 282041400.

The previous prime is 282041393. The next prime is 282041423. The reversal of 282041401 is 104140282.

It is an a-pointer prime, because the next prime (282041423) can be obtained adding 282041401 to its sum of digits (22).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 178917376 + 103124025 = 13376^2 + 10155^2 .

It is a cyclic number.

It is not a de Polignac number, because 282041401 - 2³ = 282041393 is a prime.

It is not a weakly prime, because it can be changed into another prime (282041471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141020700 + 141020701.

It is an arithmetic number, because the mean of its divisors is an integer number (141020701).

Almost surely, 2^282041401 is an apocalyptic number.

It is an amenable number.

282041401 is a deficient number, since it is larger than the sum of its proper divisors (1).

282041401 is an equidigital number, since it uses as much as digits as its factorization.

282041401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 282041401 is about 16794.0882753426. The cubic root of 282041401 is about 655.7993085580.

Adding to 282041401 its reverse (104140282), we get a palindrome (386181683).

The spelling of 282041401 in words is "two hundred eighty-two million, forty-one thousand, four hundred one".