516068 has 18 divisors (see below), whose sum is σ = 1050966. Its totient is φ = 221088.

The previous prime is 516053. The next prime is 516077. The reversal of 516068 is 860615.

It can be written as a sum of positive squares in only one way, i.e., 362404 + 153664 = 602^2 + 392^2 .

It is a nialpdrome in base 14.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 516068.

It is an unprimeable number.

516068 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1121 + ... + 1512.

It is an arithmetic number, because the mean of its divisors is an integer number (58387).

2⁵¹⁶⁰⁶⁸ is an apocalyptic number.

It is an amenable number.

516068 is an abundant number, since it is smaller than the sum of its proper divisors (534898).

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

516068 is a wasteful number, since it uses less digits than its factorization.

516068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2651 (or 2642 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 516068 is about 718.3787301974. The cubic root of 516068 is about 80.2113163262.

The spelling of 516068 in words is "five hundred sixteen thousand, sixty-eight".