573896313 has 8 divisors (see below), whose sum is σ = 850216800. Its totient is φ = 382597524.

The previous prime is 573896291. The next prime is 573896413. The reversal of 573896313 is 313698375.

573896313 is a `hidden beast` number, since 5 + 7 + 3 + 8 + 9 + 631 + 3 = 666.

It is not a de Polignac number, because 573896313 - 2⁶ = 573896249 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (573896413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10627683 + ... + 10627736.

It is an arithmetic number, because the mean of its divisors is an integer number (106277100).

Almost surely, 2^573896313 is an apocalyptic number.

It is an amenable number.

573896313 is a deficient number, since it is larger than the sum of its proper divisors (276320487).

573896313 is a wasteful number, since it uses less digits than its factorization.

573896313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21255428 (or 21255422 counting only the distinct ones).

The product of its digits is 408240, while the sum is 45.

The square root of 573896313 is about 23956.1330978103. The cubic root of 573896313 is about 831.0193664113.

The spelling of 573896313 in words is "five hundred seventy-three million, eight hundred ninety-six thousand, three hundred thirteen".