1328848 has 30 divisors (see below), whose sum is σ = 2708594. Its totient is φ = 631488.

The previous prime is 1328843. The next prime is 1328861. The reversal of 1328848 is 8488231.

1328848 = T₂₁₇ + T₂₁₈ + ... + T₂₆₂.

It can be written as a sum of positive squares in only one way, i.e., 1024144 + 304704 = 1012^2 + 552^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1328843) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8386 + ... + 8542.

2^1328848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1328848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1354297).

1328848 is an abundant number, since it is smaller than the sum of its proper divisors (1379746).

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

1328848 is a wasteful number, since it uses less digits than its factorization.

1328848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211 (or 182 counting only the distinct ones).

The product of its digits is 12288, while the sum is 34.

The square root of 1328848 is about 1152.7566959250. The cubic root of 1328848 is about 109.9406842741.

The spelling of 1328848 in words is "one million, three hundred twenty-eight thousand, eight hundred forty-eight".