528078 has 16 divisors (see below), whose sum is σ = 1063296. Its totient is φ = 174840.

The previous prime is 528053. The next prime is 528091. The reversal of 528078 is 870825.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1543 + ... + 1853.

It is an arithmetic number, because the mean of its divisors is an integer number (66456).

2⁵²⁸⁰⁷⁸ is an apocalyptic number.

528078 is an abundant number, since it is smaller than the sum of its proper divisors (535218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

528078 is a wasteful number, since it uses less digits than its factorization.

528078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599.

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 528078 is about 726.6897549849. The cubic root of 528078 is about 80.8287802256.

The spelling of 528078 in words is "five hundred twenty-eight thousand, seventy-eight".