It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-512479 is a prime.
It is a Duffinian number.
512479 is a lucky number.
It is a congruent number.
2512479 is an apocalyptic number.
512479 is a wasteful number, since it uses less digits than its factorization.
512479 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46600.
The square root of 512479 is about 715.8763859774. The cubic root of 512479 is about 80.0249401407.
The spelling of 512479 in words is "five hundred twelve thousand, four hundred seventy-nine".