512793 has 12 divisors (see below), whose sum is σ = 746928. Its totient is φ = 339000.

The previous prime is 512779. The next prime is 512797. The reversal of 512793 is 397215.

It is not a de Polignac number, because 512793 - 2⁵ = 512761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (512797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1918 + ... + 2168.

It is an arithmetic number, because the mean of its divisors is an integer number (62244).

2⁵¹²⁷⁹³ is an apocalyptic number.

It is an amenable number.

512793 is a deficient number, since it is larger than the sum of its proper divisors (234135).

512793 is a wasteful number, since it uses less digits than its factorization.

512793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484 (or 481 counting only the distinct ones).

The product of its digits is 1890, while the sum is 27.

The square root of 512793 is about 716.0956640003. The cubic root of 512793 is about 80.0412807784.

The spelling of 512793 in words is "five hundred twelve thousand, seven hundred ninety-three".