5943009 has 16 divisors (see below), whose sum is σ = 8186112. Its totient is φ = 3833088.

The previous prime is 5943001. The next prime is 5943023. The reversal of 5943009 is 9003495.

5943009 = 171² + 172² + ... + 283².

It is not a de Polignac number, because 5943009 - 2³ = 5943001 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5943001) 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, 15747 + ... + 16119.

It is an arithmetic number, because the mean of its divisors is an integer number (511632).

Almost surely, 2^5943009 is an apocalyptic number.

It is an amenable number.

5943009 is a deficient number, since it is larger than the sum of its proper divisors (2243103).

5943009 is a wasteful number, since it uses less digits than its factorization.

5943009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 5943009 is about 2437.8287470616. The cubic root of 5943009 is about 181.1348973517.

The spelling of 5943009 in words is "five million, nine hundred forty-three thousand, nine".