528058 has 4 divisors (see below), whose sum is σ = 792090. Its totient is φ = 264028.

The previous prime is 528053. The next prime is 528091. The reversal of 528058 is 850825.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 522729 + 5329 = 723^2 + 73^2 .

It is a super-3 number, since 3×528058³ = 441739397234313336, which contains 333 as substring.

It is a d-powerful number, because it can be written as 5³ + 2¹⁹ + 0 + 8 + 5⁵ + 8³ .

It is a nialpdrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (528053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132013 + ... + 132016.

2⁵²⁸⁰⁵⁸ is an apocalyptic number.

528058 is a deficient number, since it is larger than the sum of its proper divisors (264032).

528058 is a wasteful number, since it uses less digits than its factorization.

528058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264031.

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 528058 is about 726.6759938239. The cubic root of 528058 is about 80.8277597980.

The spelling of 528058 in words is "five hundred twenty-eight thousand, fifty-eight".