828146 has 8 divisors (see below), whose sum is σ = 1355184. Its totient is φ = 376420.

The previous prime is 828133. The next prime is 828169. The reversal of 828146 is 641828.

828146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a plaindrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18800 + ... + 18843.

It is an arithmetic number, because the mean of its divisors is an integer number (169398).

2⁸²⁸¹⁴⁶ is an apocalyptic number.

828146 is a deficient number, since it is larger than the sum of its proper divisors (527038).

828146 is a wasteful number, since it uses less digits than its factorization.

828146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37656.

The product of its digits is 3072, while the sum is 29.

The square root of 828146 is about 910.0252743743. The cubic root of 828146 is about 93.9079376300.

It can be divided in two parts, 82 and 8146, that added together give a palindrome (8228).

The spelling of 828146 in words is "eight hundred twenty-eight thousand, one hundred forty-six".