2011848 has 32 divisors (see below), whose sum is σ = 5326560. Its totient is φ = 631040.

The previous prime is 2011843. The next prime is 2011861. The reversal of 2011848 is 8481102.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (2011843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2058 + ... + 2873.

It is an arithmetic number, because the mean of its divisors is an integer number (166455).

2^2011848 is an apocalyptic number.

It is an amenable number.

2011848 is an abundant number, since it is smaller than the sum of its proper divisors (3314712).

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

2011848 is a wasteful number, since it uses less digits than its factorization.

2011848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4957 (or 4953 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

The square root of 2011848 is about 1418.3962774909. The cubic root of 2011848 is about 126.2404077279.

The spelling of 2011848 in words is "two million, eleven thousand, eight hundred forty-eight".