5844840 has 64 divisors (see below), whose sum is σ = 17884800. Its totient is φ = 1527552.

The previous prime is 5844809. The next prime is 5844851. The reversal of 5844840 is 484485.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5901 + ... + 6819.

It is an arithmetic number, because the mean of its divisors is an integer number (279450).

Almost surely, 2^5844840 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5844840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8942400).

5844840 is an abundant number, since it is smaller than the sum of its proper divisors (12039960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5844840 is a wasteful number, since it uses less digits than its factorization.

5844840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986 (or 982 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 33.

The square root of 5844840 is about 2417.6103904476. The cubic root of 5844840 is about 180.1320019389.

The spelling of 5844840 in words is "five million, eight hundred forty-four thousand, eight hundred forty".