5997943 has 12 divisors (see below), whose sum is σ = 7047480. Its totient is φ = 5089392.

The previous prime is 5997919. The next prime is 5997961. The reversal of 5997943 is 3497995.

5997943 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5997943 - 2¹³ = 5989751 is a prime.

It is a super-3 number, since 3×5997943³ (a number of 21 digits) contains 333 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5997893 and 5997902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5997643) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4780 + ... + 5902.

It is an arithmetic number, because the mean of its divisors is an integer number (587290).

Almost surely, 2^5997943 is an apocalyptic number.

5997943 is a deficient number, since it is larger than the sum of its proper divisors (1049537).

5997943 is a wasteful number, since it uses less digits than its factorization.

5997943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246 (or 1239 counting only the distinct ones).

The product of its digits is 306180, while the sum is 46.

The square root of 5997943 is about 2449.0698234228. The cubic root of 5997943 is about 181.6912912594.

The spelling of 5997943 in words is "five million, nine hundred ninety-seven thousand, nine hundred forty-three".