486420313 has 2 divisors, whose sum is σ = 486420314. Its totient is φ = 486420312.

The previous prime is 486420293. The next prime is 486420331. The reversal of 486420313 is 313024684.

Together with next prime (486420331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 356756544 + 129663769 = 18888^2 + 11387^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-486420313 is a prime.

It is not a weakly prime, because it can be changed into another prime (486420113) 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, 243210156 + 243210157.

It is an arithmetic number, because the mean of its divisors is an integer number (243210157).

Almost surely, 2^486420313 is an apocalyptic number.

It is an amenable number.

486420313 is a deficient number, since it is larger than the sum of its proper divisors (1).

486420313 is an equidigital number, since it uses as much as digits as its factorization.

486420313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 486420313 is about 22054.9385172573. The cubic root of 486420313 is about 786.4490055631.

Adding to 486420313 its reverse (313024684), we get a palindrome (799444997).

The spelling of 486420313 in words is "four hundred eighty-six million, four hundred twenty thousand, three hundred thirteen".