5815984 has 40 divisors (see below), whose sum is σ = 11762640. Its totient is φ = 2784000.

The previous prime is 5815981. The next prime is 5816009. The reversal of 5815984 is 4895185.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5815981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57534 + ... + 57634.

It is an arithmetic number, because the mean of its divisors is an integer number (294066).

Almost surely, 2^5815984 is an apocalyptic number.

It is an amenable number.

5815984 is an abundant number, since it is smaller than the sum of its proper divisors (5946656).

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

5815984 is a wasteful number, since it uses less digits than its factorization.

5815984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229 (or 223 counting only the distinct ones).

The product of its digits is 57600, while the sum is 40.

The square root of 5815984 is about 2411.6351299481. The cubic root of 5815984 is about 179.8350752716.

The spelling of 5815984 in words is "five million, eight hundred fifteen thousand, nine hundred eighty-four".