500966 has 8 divisors (see below), whose sum is σ = 754464. Its totient is φ = 249480.

The previous prime is 500957. The next prime is 500977. The reversal of 500966 is 669005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

500966 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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 656 + ... + 1196.

It is an arithmetic number, because the mean of its divisors is an integer number (94308).

2⁵⁰⁰⁹⁶⁶ is an apocalyptic number.

500966 is a deficient number, since it is larger than the sum of its proper divisors (253498).

500966 is a wasteful number, since it uses less digits than its factorization.

500966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 500966 is about 707.7895167350. The cubic root of 500966 is about 79.4211340300.

The spelling of 500966 in words is "five hundred thousand, nine hundred sixty-six".