506927 has 4 divisors (see below), whose sum is σ = 518760. Its totient is φ = 495096.

The previous prime is 506911. The next prime is 506929. The reversal of 506927 is 729605.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 506927 - 2⁴ = 506911 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 506927.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506929) by changing a digit.

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, 5852 + ... + 5937.

It is an arithmetic number, because the mean of its divisors is an integer number (129690).

2⁵⁰⁶⁹²⁷ is an apocalyptic number.

506927 is a deficient number, since it is larger than the sum of its proper divisors (11833).

506927 is a wasteful number, since it uses less digits than its factorization.

506927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11832.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 506927 is about 711.9880616977. The cubic root of 506927 is about 79.7349037702.

The spelling of 506927 in words is "five hundred six thousand, nine hundred twenty-seven".