512208 has 30 divisors (see below), whose sum is σ = 1433874. Its totient is φ = 170688.

The previous prime is 512207. The next prime is 512249. The reversal of 512208 is 802215.

It can be written as a sum of positive squares in only one way, i.e., 345744 + 166464 = 588^2 + 408^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 512208.

It is not an unprimeable number, because it can be changed into a prime (512207) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1635 + ... + 1922.

2⁵¹²²⁰⁸ is an apocalyptic number.

It is an amenable number.

512208 is an abundant number, since it is smaller than the sum of its proper divisors (921666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

512208 is a wasteful number, since it uses less digits than its factorization.

512208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3571 (or 3562 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 512208 is about 715.6870824599. The cubic root of 512208 is about 80.0108318667.

The spelling of 512208 in words is "five hundred twelve thousand, two hundred eight".