5840943 has 4 divisors (see below), whose sum is σ = 7787928. Its totient is φ = 3893960.

The previous prime is 5840909. The next prime is 5840951. The reversal of 5840943 is 3490485.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5840943 - 2¹⁰ = 5839919 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5840903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 973488 + ... + 973493.

It is an arithmetic number, because the mean of its divisors is an integer number (1946982).

Almost surely, 2^5840943 is an apocalyptic number.

5840943 is a deficient number, since it is larger than the sum of its proper divisors (1946985).

5840943 is a wasteful number, since it uses less digits than its factorization.

5840943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1946984.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 5840943 is about 2416.8042949316. The cubic root of 5840943 is about 180.0919591843.

The spelling of 5840943 in words is "five million, eight hundred forty thousand, nine hundred forty-three".