506524 has 6 divisors (see below), whose sum is σ = 886424. Its totient is φ = 253260.

The previous prime is 506507. The next prime is 506531. The reversal of 506524 is 425605.

It is a junction number, because it is equal to n+sod(n) for n = 506495 and 506504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63312 + ... + 63319.

2⁵⁰⁶⁵²⁴ is an apocalyptic number.

It is an amenable number.

506524 is a deficient number, since it is larger than the sum of its proper divisors (379900).

506524 is a wasteful number, since it uses less digits than its factorization.

506524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126635 (or 126633 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 506524 is about 711.7049950647. The cubic root of 506524 is about 79.7137687842.

The spelling of 506524 in words is "five hundred six thousand, five hundred twenty-four".