828078 has 16 divisors (see below), whose sum is σ = 1678080. Its totient is φ = 272376.

The previous prime is 828071. The next prime is 828101. The reversal of 828078 is 870828.

828078 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (828071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400 + ... + 1347.

It is an arithmetic number, because the mean of its divisors is an integer number (104880).

2⁸²⁸⁰⁷⁸ is an apocalyptic number.

828078 is an abundant number, since it is smaller than the sum of its proper divisors (850002).

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

828078 is a wasteful number, since it uses less digits than its factorization.

828078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1831.

The product of its (nonzero) digits is 7168, while the sum is 33.

The square root of 828078 is about 909.9879120076. The cubic root of 828078 is about 93.9053672641.

The spelling of 828078 in words is "eight hundred twenty-eight thousand, seventy-eight".