1282048 has 26 divisors (see below), whose sum is σ = 2571974. Its totient is φ = 638976.

The previous prime is 1282033. The next prime is 1282051. The reversal of 1282048 is 8402821.

It can be written as a sum of positive squares in only one way, i.e., 692224 + 589824 = 832^2 + 768^2 .

It is a super-3 number, since 3×1282048³ = 6321703332951883776, which contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3940 + ... + 4252.

2^1282048 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 1282048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1285987).

1282048 is an abundant number, since it is smaller than the sum of its proper divisors (1289926).

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

1282048 is an frugal number, since it uses more digits than its factorization.

1282048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337 (or 315 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 25.

The square root of 1282048 is about 1132.2755848291. The cubic root of 1282048 is about 108.6345813830.

Adding to 1282048 its reverse (8402821), we get a palindrome (9684869).

It can be divided in two parts, 128 and 2048, that multiplied together give a 18-th power (262144 = 2¹⁸).

The spelling of 1282048 in words is "one million, two hundred eighty-two thousand, forty-eight".