506294 has 8 divisors (see below), whose sum is σ = 804168. Its totient is φ = 238240.

The previous prime is 506291. The next prime is 506327. The reversal of 506294 is 492605.

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

It is a super-2 number, since 2×506294² = 512667228872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506291) 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, 7412 + ... + 7479.

It is an arithmetic number, because the mean of its divisors is an integer number (100521).

2⁵⁰⁶²⁹⁴ is an apocalyptic number.

506294 is a deficient number, since it is larger than the sum of its proper divisors (297874).

506294 is a wasteful number, since it uses less digits than its factorization.

506294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14910.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 506294 is about 711.5433929143. The cubic root of 506294 is about 79.7017016083.

Adding to 506294 its reverse (492605), we get a palindrome (998899).

Subtracting from 506294 its reverse (492605), we obtain a square (13689 = 117²).

The spelling of 506294 in words is "five hundred six thousand, two hundred ninety-four".