5843149 has 4 divisors (see below), whose sum is σ = 6292636. Its totient is φ = 5393664.

The previous prime is 5843147. The next prime is 5843161. The reversal of 5843149 is 9413485.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3572100 + 2271049 = 1890^2 + 1507^2 .

It is a cyclic number.

It is not a de Polignac number, because 5843149 - 2¹ = 5843147 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 (5843147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224724 + ... + 224749.

It is an arithmetic number, because the mean of its divisors is an integer number (1573159).

Almost surely, 2^5843149 is an apocalyptic number.

It is an amenable number.

5843149 is a deficient number, since it is larger than the sum of its proper divisors (449487).

5843149 is a wasteful number, since it uses less digits than its factorization.

5843149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449486.

The product of its digits is 17280, while the sum is 34.

The square root of 5843149 is about 2417.2606396498. The cubic root of 5843149 is about 180.1146286321.

The spelling of 5843149 in words is "five million, eight hundred forty-three thousand, one hundred forty-nine".