5443000 has 32 divisors (see below), whose sum is σ = 12738960. Its totient is φ = 2176800.

The previous prime is 5442989. The next prime is 5443051. The reversal of 5443000 is 3445.

It is an Ulam number.

It is a nialpdrome in base 10.

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 7 ways as a sum of consecutive naturals, for example, 1722 + ... + 3721.

Almost surely, 2^5443000 is an apocalyptic number.

5443000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5443000 is an abundant number, since it is smaller than the sum of its proper divisors (7295960).

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

5443000 is a wasteful number, since it uses less digits than its factorization.

5443000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5464 (or 5450 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 5443000 is about 2333.0237889914. The cubic root of 5443000 is about 175.9055105751.

Adding to 5443000 its reverse (3445), we get a palindrome (5446445).

The spelling of 5443000 in words is "five million, four hundred forty-three thousand".