2067828 has 48 divisors (see below), whose sum is σ = 5591040. Its totient is φ = 582624.

The previous prime is 2067823. The next prime is 2067851. The reversal of 2067828 is 8287602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2067823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8533 + ... + 8771.

It is an arithmetic number, because the mean of its divisors is an integer number (116480).

2^2067828 is an apocalyptic number.

2067828 is a gapful number since it is divisible by the number (28) 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 2067828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2795520).

2067828 is an abundant number, since it is smaller than the sum of its proper divisors (3523212).

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

2067828 is a wasteful number, since it uses less digits than its factorization.

2067828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356 (or 354 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 2067828 is about 1437.9944367069. The cubic root of 2067828 is about 127.4005991887.

It can be divided in two parts, 20678 and 28, that added together give a triangular number (20706 = T₂₀₃).

The spelling of 2067828 in words is "two million, sixty-seven thousand, eight hundred twenty-eight".