504706 has 8 divisors (see below), whose sum is σ = 760140. Its totient is φ = 251328.

The previous prime is 504683. The next prime is 504727. The reversal of 504706 is 607405.

It can be written as a sum of positive squares in 2 ways, for example, as 502681 + 2025 = 709^2 + 45^2 .

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 510 + ... + 1126.

2⁵⁰⁴⁷⁰⁶ is an apocalyptic number.

504706 is a deficient number, since it is larger than the sum of its proper divisors (255434).

504706 is a wasteful number, since it uses less digits than its factorization.

504706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 504706 is about 710.4266323837. The cubic root of 504706 is about 79.6182857412.

Adding to 504706 its reverse (607405), we get a palindrome (1112111).

The spelling of 504706 in words is "five hundred four thousand, seven hundred six".