4805560 has 64 divisors (see below), whose sum is σ = 11819520. Its totient is φ = 1751040.

The previous prime is 4805557. The next prime is 4805579. The reversal of 4805560 is 655084.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 25065 + ... + 25255.

It is an arithmetic number, because the mean of its divisors is an integer number (184680).

Almost surely, 2^4805560 is an apocalyptic number.

4805560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4805560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5909760).

4805560 is an abundant number, since it is smaller than the sum of its proper divisors (7013960).

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

4805560 is a wasteful number, since it uses less digits than its factorization.

4805560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256 (or 252 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 4805560 is about 2192.1587533753. The cubic root of 4805560 is about 168.7516396731.

The spelling of 4805560 in words is "four million, eight hundred five thousand, five hundred sixty".