1230848 has 24 divisors (see below), whose sum is σ = 2465190. Its totient is φ = 614400.

The previous prime is 1230829. The next prime is 1230863. The reversal of 1230848 is 8480321.

It can be written as a sum of positive squares in only one way, i.e., 861184 + 369664 = 928^2 + 608^2 .

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, 1748 + ... + 2348.

2^1230848 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 1230848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1232595).

1230848 is an abundant number, since it is smaller than the sum of its proper divisors (1234342).

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

1230848 is an frugal number, since it uses more digits than its factorization.

1230848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623 (or 603 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 1230848 is about 1109.4358926950. The cubic root of 1230848 is about 107.1687441364.

The spelling of 1230848 in words is "one million, two hundred thirty thousand, eight hundred forty-eight".