485704013 has 2 divisors, whose sum is σ = 485704014. Its totient is φ = 485704012.

The previous prime is 485703983. The next prime is 485704057. The reversal of 485704013 is 310407584.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 482329444 + 3374569 = 21962^2 + 1837^2 .

It is a cyclic number.

It is not a de Polignac number, because 485704013 - 2¹⁶ = 485638477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485704213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242852006 + 242852007.

It is an arithmetic number, because the mean of its divisors is an integer number (242852007).

Almost surely, 2^485704013 is an apocalyptic number.

It is an amenable number.

485704013 is a deficient number, since it is larger than the sum of its proper divisors (1).

485704013 is an equidigital number, since it uses as much as digits as its factorization.

485704013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 485704013 is about 22038.6935411335. The cubic root of 485704013 is about 786.0627756883.

The spelling of 485704013 in words is "four hundred eighty-five million, seven hundred four thousand, thirteen".