5055520 has 48 divisors (see below), whose sum is σ = 12579840. Its totient is φ = 1914624.

The previous prime is 5055509. The next prime is 5055521. The reversal of 5055520 is 255505.

It is a junction number, because it is equal to n+sod(n) for n = 5055491 and 5055500.

It is not an unprimeable number, because it can be changed into a prime (5055521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2209 + ... + 3871.

It is an arithmetic number, because the mean of its divisors is an integer number (262080).

Almost surely, 2^5055520 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 5055520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6289920).

5055520 is an abundant number, since it is smaller than the sum of its proper divisors (7524320).

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

5055520 is a wasteful number, since it uses less digits than its factorization.

5055520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697 (or 1689 counting only the distinct ones).

The product of its (nonzero) digits is 1250, while the sum is 22.

The square root of 5055520 is about 2248.4483538654. The cubic root of 5055520 is about 171.6281854656.

The spelling of 5055520 in words is "five million, fifty-five thousand, five hundred twenty".