596320428257 has 12 divisors (see below), whose sum is σ = 622529530308. Its totient is φ = 571134873600.

The previous prime is 596320428239. The next prime is 596320428271. The reversal of 596320428257 is 752824023695.

It can be written as a sum of positive squares in 2 ways, for example, as 161510749456 + 434809678801 = 401884^2 + 659401^2 .

It is not a de Polignac number, because 596320428257 - 2¹⁶ = 596320362721 is a prime.

It is a super-2 number, since 2×596320428257² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 596320428199 and 596320428208.

It is not an unprimeable number, because it can be changed into a prime (596320428227) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3105344 + ... + 3291777.

It is an arithmetic number, because the mean of its divisors is an integer number (51877460859).

Almost surely, 2^596320428257 is an apocalyptic number.

It is an amenable number.

596320428257 is a deficient number, since it is larger than the sum of its proper divisors (26209102051).

596320428257 is an equidigital number, since it uses as much as digits as its factorization.

596320428257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6397280 (or 6397249 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 53.

The spelling of 596320428257 in words is "five hundred ninety-six billion, three hundred twenty million, four hundred twenty-eight thousand, two hundred fifty-seven".