2048112 has 80 divisors (see below), whose sum is σ = 6428160. Its totient is φ = 619200.

The previous prime is 2048107. The next prime is 2048113. The reversal of 2048112 is 2118402.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2048113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4537 + ... + 4967.

It is an arithmetic number, because the mean of its divisors is an integer number (80352).

2^2048112 is an apocalyptic number.

2048112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2048112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3214080).

2048112 is an abundant number, since it is smaller than the sum of its proper divisors (4380048).

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

2048112 is a wasteful number, since it uses less digits than its factorization.

2048112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459 (or 447 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 2048112 is about 1431.1226362545. The cubic root of 2048112 is about 126.9943990751.

The spelling of 2048112 in words is "two million, forty-eight thousand, one hundred twelve".