2203848 has 80 divisors (see below), whose sum is σ = 6534000. Its totient is φ = 692064.

The previous prime is 2203843. The next prime is 2203849. The reversal of 2203848 is 8483022.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2203843) 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 19 ways as a sum of consecutive naturals, for example, 12223 + ... + 12401.

It is an arithmetic number, because the mean of its divisors is an integer number (81675).

2^2203848 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 2203848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3267000).

2203848 is an abundant number, since it is smaller than the sum of its proper divisors (4330152).

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

2203848 is a wasteful number, since it uses less digits than its factorization.

2203848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216 (or 203 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 2203848 is about 1484.5362912371. The cubic root of 2203848 is about 130.1349289403.

The spelling of 2203848 in words is "two million, two hundred three thousand, eight hundred forty-eight".