5840939 has 4 divisors (see below), whose sum is σ = 6290256. Its totient is φ = 5391624.

The previous prime is 5840909. The next prime is 5840951. The reversal of 5840939 is 9390485.

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 5840939 - 2⁸ = 5840683 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5840909) 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, 224639 + ... + 224664.

It is an arithmetic number, because the mean of its divisors is an integer number (1572564).

Almost surely, 2^5840939 is an apocalyptic number.

5840939 is a deficient number, since it is larger than the sum of its proper divisors (449317).

5840939 is a wasteful number, since it uses less digits than its factorization.

5840939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449316.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 5840939 is about 2416.8034673924. The cubic root of 5840939 is about 180.0919180741.

The spelling of 5840939 in words is "five million, eight hundred forty thousand, nine hundred thirty-nine".