505862 has 16 divisors (see below), whose sum is σ = 905472. Its totient is φ = 207240.

The previous prime is 505823. The next prime is 505867. The reversal of 505862 is 268505.

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 505862.

It is not an unprimeable number, because it can be changed into a prime (505867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464 + ... + 1107.

It is an arithmetic number, because the mean of its divisors is an integer number (56592).

2⁵⁰⁵⁸⁶² is an apocalyptic number.

505862 is a deficient number, since it is larger than the sum of its proper divisors (399610).

505862 is a wasteful number, since it uses less digits than its factorization.

505862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1603.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 505862 is about 711.2397626680. The cubic root of 505862 is about 79.6790264218.

The spelling of 505862 in words is "five hundred five thousand, eight hundred sixty-two".