512353 has 2 divisors, whose sum is σ = 512354. Its totient is φ = 512352.

The previous prime is 512333. The next prime is 512389. The reversal of 512353 is 353215.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 478864 + 33489 = 692^2 + 183^2 .

It is a cyclic number.

It is not a de Polignac number, because 512353 - 2⁵ = 512321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 512353.

It is not a weakly prime, because it can be changed into another prime (512333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256176 + 256177.

It is an arithmetic number, because the mean of its divisors is an integer number (256177).

2⁵¹²³⁵³ is an apocalyptic number.

It is an amenable number.

512353 is a deficient number, since it is larger than the sum of its proper divisors (1).

512353 is an equidigital number, since it uses as much as digits as its factorization.

512353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 450, while the sum is 19.

The square root of 512353 is about 715.7883765471. The cubic root of 512353 is about 80.0183811930.

Adding to 512353 its reverse (353215), we get a palindrome (865568).

The spelling of 512353 in words is "five hundred twelve thousand, three hundred fifty-three".