538017 has 12 divisors (see below), whose sum is σ = 742896. Its totient is φ = 346320.

The previous prime is 538001. The next prime is 538019. The reversal of 538017 is 710835.

It is not a de Polignac number, because 538017 - 2⁴ = 538001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (538019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4042 + ... + 4172.

It is an arithmetic number, because the mean of its divisors is an integer number (61908).

2⁵³⁸⁰¹⁷ is an apocalyptic number.

It is an amenable number.

538017 is a deficient number, since it is larger than the sum of its proper divisors (204879).

538017 is a wasteful number, since it uses less digits than its factorization.

538017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 538017 is about 733.4964212592. The cubic root of 538017 is about 81.3327267864.

The spelling of 538017 in words is "five hundred thirty-eight thousand, seventeen".