506135 has 8 divisors (see below), whose sum is σ = 694176. Its totient is φ = 347040.

The previous prime is 506131. The next prime is 506147. The reversal of 506135 is 531605.

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

It is not a de Polignac number, because 506135 - 2² = 506131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506131) 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, 7196 + ... + 7265.

It is an arithmetic number, because the mean of its divisors is an integer number (86772).

2⁵⁰⁶¹³⁵ is an apocalyptic number.

506135 is a deficient number, since it is larger than the sum of its proper divisors (188041).

506135 is a wasteful number, since it uses less digits than its factorization.

506135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14473.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 506135 is about 711.4316551855. The cubic root of 506135 is about 79.6933573805.

The spelling of 506135 in words is "five hundred six thousand, one hundred thirty-five".