5339943 has 12 divisors (see below), whose sum is σ = 8815248. Its totient is φ = 3051360.

The previous prime is 5339903. The next prime is 5339987. The reversal of 5339943 is 3499335.

It is a happy number.

It is not a de Polignac number, because 5339943 - 2⁸ = 5339687 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5339898 and 5339907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5339903) 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 11 ways as a sum of consecutive naturals, for example, 42318 + ... + 42443.

It is an arithmetic number, because the mean of its divisors is an integer number (734604).

Almost surely, 2^5339943 is an apocalyptic number.

5339943 is a deficient number, since it is larger than the sum of its proper divisors (3475305).

5339943 is a wasteful number, since it uses less digits than its factorization.

5339943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84774 (or 84771 counting only the distinct ones).

The product of its digits is 43740, while the sum is 36.

The square root of 5339943 is about 2310.8316684692. The cubic root of 5339943 is about 174.7882390976.

The spelling of 5339943 in words is "five million, three hundred thirty-nine thousand, nine hundred forty-three".