5255530 has 16 divisors (see below), whose sum is σ = 10811520. Its totient is φ = 1801872.

The previous prime is 5255527. The next prime is 5255531. The reversal of 5255530 is 355525.

It is a junction number, because it is equal to n+sod(n) for n = 5255495 and 5255504.

It is not an unprimeable number, because it can be changed into a prime (5255531) 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, 37470 + ... + 37609.

It is an arithmetic number, because the mean of its divisors is an integer number (675720).

Almost surely, 2^5255530 is an apocalyptic number.

5255530 is an abundant number, since it is smaller than the sum of its proper divisors (5555990).

5255530 is a wasteful number, since it uses less digits than its factorization.

5255530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75093.

The product of its (nonzero) digits is 3750, while the sum is 25.

The square root of 5255530 is about 2292.4942748020. The cubic root of 5255530 is about 173.8623344097.

The spelling of 5255530 in words is "five million, two hundred fifty-five thousand, five hundred thirty".