512028213 has 16 divisors (see below), whose sum is σ = 701981952. Its totient is φ = 331776000.

The previous prime is 512028211. The next prime is 512028229. The reversal of 512028213 is 312820215.

It is not a de Polignac number, because 512028213 - 2¹ = 512028211 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (512028211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25653 + ... + 41013.

It is an arithmetic number, because the mean of its divisors is an integer number (43873872).

Almost surely, 2^512028213 is an apocalyptic number.

It is an amenable number.

512028213 is a deficient number, since it is larger than the sum of its proper divisors (189953739).

512028213 is a wasteful number, since it uses less digits than its factorization.

512028213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15676.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 512028213 is about 22628.0404144946. The cubic root of 512028213 is about 800.0146940009.

Adding to 512028213 its reverse (312820215), we get a palindrome (824848428).

It can be divided in two parts, 5120 and 28213, that added together give a palindrome (33333).

The spelling of 512028213 in words is "five hundred twelve million, twenty-eight thousand, two hundred thirteen".