528913 has 8 divisors (see below), whose sum is σ = 659520. Its totient is φ = 412080.

The previous prime is 528911. The next prime is 528929. The reversal of 528913 is 319825.

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

It is a cyclic number.

It is not a de Polignac number, because 528913 - 2¹ = 528911 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (528911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3358 + ... + 3511.

It is an arithmetic number, because the mean of its divisors is an integer number (82440).

2⁵²⁸⁹¹³ is an apocalyptic number.

It is an amenable number.

528913 is a deficient number, since it is larger than the sum of its proper divisors (130607).

528913 is a wasteful number, since it uses less digits than its factorization.

528913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6887.

The product of its digits is 2160, while the sum is 28.

The square root of 528913 is about 727.2640510846. The cubic root of 528913 is about 80.8713601032.

It can be divided in two parts, 528 and 913, that added together give a palindrome (1441).

The spelling of 528913 in words is "five hundred twenty-eight thousand, nine hundred thirteen".