482840213 has 2 divisors, whose sum is σ = 482840214. Its totient is φ = 482840212.

The previous prime is 482840203. The next prime is 482840287. The reversal of 482840213 is 312048284.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 476679889 + 6160324 = 21833^2 + 2482^2 .

It is a cyclic number.

It is not a de Polignac number, because 482840213 - 2⁸ = 482839957 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 482840213.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (482840203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241420106 + 241420107.

It is an arithmetic number, because the mean of its divisors is an integer number (241420107).

Almost surely, 2^482840213 is an apocalyptic number.

It is an amenable number.

482840213 is a deficient number, since it is larger than the sum of its proper divisors (1).

482840213 is an equidigital number, since it uses as much as digits as its factorization.

482840213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 482840213 is about 21973.6253950048. The cubic root of 482840213 is about 784.5148058560.

Adding to 482840213 its reverse (312048284), we get a palindrome (794888497).

The spelling of 482840213 in words is "four hundred eighty-two million, eight hundred forty thousand, two hundred thirteen".