484640593 has 2 divisors, whose sum is σ = 484640594. Its totient is φ = 484640592.

The previous prime is 484640591. The next prime is 484640603. The reversal of 484640593 is 395046484.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 479478609 + 5161984 = 21897^2 + 2272^2 .

It is a cyclic number.

It is not a de Polignac number, because 484640593 - 2¹ = 484640591 is a prime.

Together with 484640591, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (484640591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242320296 + 242320297.

It is an arithmetic number, because the mean of its divisors is an integer number (242320297).

Almost surely, 2^484640593 is an apocalyptic number.

It is an amenable number.

484640593 is a deficient number, since it is larger than the sum of its proper divisors (1).

484640593 is an equidigital number, since it uses as much as digits as its factorization.

484640593 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 414720, while the sum is 43.

The square root of 484640593 is about 22014.5541176741. The cubic root of 484640593 is about 785.4886772939.

The spelling of 484640593 in words is "four hundred eighty-four million, six hundred forty thousand, five hundred ninety-three".