510968 has 16 divisors (see below), whose sum is σ = 1000080. Its totient is φ = 244288.

The previous prime is 510943. The next prime is 510989. The reversal of 510968 is 869015.

It is a super-2 number, since 2×510968² = 522176594048, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 510968.

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 510968.

It is an unprimeable number.

510968 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1205 + ... + 1572.

It is an arithmetic number, because the mean of its divisors is an integer number (62505).

2⁵¹⁰⁹⁶⁸ is an apocalyptic number.

It is an amenable number.

510968 is a deficient number, since it is larger than the sum of its proper divisors (489112).

510968 is a wasteful number, since it uses less digits than its factorization.

510968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2806 (or 2802 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 510968 is about 714.8202571276. The cubic root of 510968 is about 79.9462138462.

The spelling of 510968 in words is "five hundred ten thousand, nine hundred sixty-eight".