2003726848 has 80 divisors (see below), whose sum is σ = 4114424160. Its totient is φ = 974503936.

The previous prime is 2003726807. The next prime is 2003726861. The reversal of 2003726848 is 8486273002.

It is a self number, because there is not a number n which added to its sum of digits gives 2003726848.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3413211 + ... + 3413797.

It is an arithmetic number, because the mean of its divisors is an integer number (51430302).

Almost surely, 2^2003726848 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 2003726848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2057212080).

2003726848 is an abundant number, since it is smaller than the sum of its proper divisors (2110697312).

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

2003726848 is an equidigital number, since it uses as much as digits as its factorization.

2003726848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777 (or 761 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 2003726848 is about 44763.0075843883. The cubic root of 2003726848 is about 1260.7031533399.

The spelling of 2003726848 in words is "two billion, three million, seven hundred twenty-six thousand, eight hundred forty-eight".