2830848 has 80 divisors (see below), whose sum is σ = 8020320. Its totient is φ = 884736.

The previous prime is 2830843. The next prime is 2830853. The reversal of 2830848 is 8480382.

It is an interprime number because it is at equal distance from previous prime (2830843) and next prime (2830853).

It is not an unprimeable number, because it can be changed into a prime (2830843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29136 + ... + 29232.

It is an arithmetic number, because the mean of its divisors is an integer number (100254).

2^2830848 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 2830848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4010160).

2830848 is an abundant number, since it is smaller than the sum of its proper divisors (5189472).

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

2830848 is an equidigital number, since it uses as much as digits as its factorization.

2830848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137 (or 121 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 2830848 is about 1682.5124070865. The cubic root of 2830848 is about 141.4616926523.

It can be divided in two parts, 28 and 30848, that added together give a triangular number (30876 = T₂₄₈).

The spelling of 2830848 in words is "two million, eight hundred thirty thousand, eight hundred forty-eight".