5847839 has 12 divisors (see below), whose sum is σ = 6272784. Its totient is φ = 5450112.

The previous prime is 5847833. The next prime is 5847841. The reversal of 5847839 is 9387485.

It is not a de Polignac number, because 5847839 - 2⁴ = 5847823 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5847839.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5847833) 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, 34934 + ... + 35100.

It is an arithmetic number, because the mean of its divisors is an integer number (522732).

Almost surely, 2^5847839 is an apocalyptic number.

5847839 is a deficient number, since it is larger than the sum of its proper divisors (424945).

5847839 is a wasteful number, since it uses less digits than its factorization.

5847839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302 (or 283 counting only the distinct ones).

The product of its digits is 241920, while the sum is 44.

The square root of 5847839 is about 2418.2305514570. The cubic root of 5847839 is about 180.1628053772.

The spelling of 5847839 in words is "five million, eight hundred forty-seven thousand, eight hundred thirty-nine".