828148 has 6 divisors (see below), whose sum is σ = 1449266. Its totient is φ = 414072.

The previous prime is 828133. The next prime is 828169. The reversal of 828148 is 841828.

828148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 446224 + 381924 = 668^2 + 618^2 .

It is a super-3 number, since 3×828148³ = 1703904017126333376, which contains 333 as substring.

It is a plaindrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103515 + ... + 103522.

2⁸²⁸¹⁴⁸ is an apocalyptic number.

It is an amenable number.

828148 is a deficient number, since it is larger than the sum of its proper divisors (621118).

828148 is a wasteful number, since it uses less digits than its factorization.

828148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207041 (or 207039 counting only the distinct ones).

The product of its digits is 4096, while the sum is 31.

The square root of 828148 is about 910.0263732442. The cubic root of 828148 is about 93.9080132268.

The spelling of 828148 in words is "eight hundred twenty-eight thousand, one hundred forty-eight".