5681584 has 10 divisors (see below), whose sum is σ = 11008100. Its totient is φ = 2840784.

The previous prime is 5681579. The next prime is 5681603. The reversal of 5681584 is 4851865.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 177534 + ... + 177565.

It is an arithmetic number, because the mean of its divisors is an integer number (1100810).

Almost surely, 2^5681584 is an apocalyptic number.

It is an amenable number.

5681584 is a deficient number, since it is larger than the sum of its proper divisors (5326516).

5681584 is a wasteful number, since it uses less digits than its factorization.

5681584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355107 (or 355101 counting only the distinct ones).

The product of its digits is 38400, while the sum is 37.

The square root of 5681584 is about 2383.6073502152. The cubic root of 5681584 is about 178.4390122944.

The spelling of 5681584 in words is "five million, six hundred eighty-one thousand, five hundred eighty-four".