2443000 has 64 divisors (see below), whose sum is σ = 6552000. Its totient is φ = 835200.

The previous prime is 2442977. The next prime is 2443027. The reversal of 2443000 is 3442.

2443000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6826 + ... + 7174.

It is an arithmetic number, because the mean of its divisors is an integer number (102375).

2^2443000 is an apocalyptic number.

2443000 is a gapful number since it is divisible by the number (20) 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 2443000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3276000).

2443000 is an abundant number, since it is smaller than the sum of its proper divisors (4109000).

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

2443000 is a wasteful number, since it uses less digits than its factorization.

2443000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377 (or 363 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 2443000 is about 1563.0099167952. The cubic root of 2443000 is about 134.6814620653.

Adding to 2443000 its reverse (3442), we get a palindrome (2446442).

The spelling of 2443000 in words is "two million, four hundred forty-three thousand".