5805928 has 32 divisors (see below), whose sum is σ = 11531520. Its totient is φ = 2736000.

The previous prime is 5805911. The next prime is 5805941. The reversal of 5805928 is 8295085.

It is a happy number.

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 in 7 ways as a sum of consecutive naturals, for example, 9883 + ... + 10453.

It is an arithmetic number, because the mean of its divisors is an integer number (360360).

Almost surely, 2^5805928 is an apocalyptic number.

It is an amenable number.

5805928 is a deficient number, since it is larger than the sum of its proper divisors (5725592).

5805928 is a wasteful number, since it uses less digits than its factorization.

5805928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649 (or 645 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 37.

The square root of 5805928 is about 2409.5493354567. The cubic root of 5805928 is about 179.7313688429.

The spelling of 5805928 in words is "five million, eight hundred five thousand, nine hundred twenty-eight".