576313313 has 2 divisors, whose sum is σ = 576313314. Its totient is φ = 576313312.

The previous prime is 576313303. The next prime is 576313327. The reversal of 576313313 is 313313675.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 314423824 + 261889489 = 17732^2 + 16183^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-576313313 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 576313313.

It is not a weakly prime, because it can be changed into another prime (576313303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 288156656 + 288156657.

It is an arithmetic number, because the mean of its divisors is an integer number (288156657).

Almost surely, 2^576313313 is an apocalyptic number.

It is an amenable number.

576313313 is a deficient number, since it is larger than the sum of its proper divisors (1).

576313313 is an equidigital number, since it uses as much as digits as its factorization.

576313313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17010, while the sum is 32.

The square root of 576313313 is about 24006.5264667757. The cubic root of 576313313 is about 832.1843623625.

Adding to 576313313 its reverse (313313675), we get a palindrome (889626988).

The spelling of 576313313 in words is "five hundred seventy-six million, three hundred thirteen thousand, three hundred thirteen".