528353 has 4 divisors (see below), whose sum is σ = 603840. Its totient is φ = 452868.

The previous prime is 528329. The next prime is 528373. The reversal of 528353 is 353825.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 528353 - 2⁶ = 528289 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (528313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37733 + ... + 37746.

It is an arithmetic number, because the mean of its divisors is an integer number (150960).

2⁵²⁸³⁵³ is an apocalyptic number.

It is an amenable number.

528353 is a deficient number, since it is larger than the sum of its proper divisors (75487).

528353 is an equidigital number, since it uses as much as digits as its factorization.

528353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75486.

The product of its digits is 3600, while the sum is 26.

The square root of 528353 is about 726.8789445293. The cubic root of 528353 is about 80.8428084924.

The spelling of 528353 in words is "five hundred twenty-eight thousand, three hundred fifty-three".