5526530 has 64 divisors (see below), whose sum is σ = 11664000. Its totient is φ = 1870848.

The previous prime is 5526529. The next prime is 5526533. The reversal of 5526530 is 356255.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5526530.

It is not an unprimeable number, because it can be changed into a prime (5526533) 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 31 ways as a sum of consecutive naturals, for example, 93641 + ... + 93699.

It is an arithmetic number, because the mean of its divisors is an integer number (182250).

Almost surely, 2^5526530 is an apocalyptic number.

5526530 is an abundant number, since it is smaller than the sum of its proper divisors (6137470).

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

5526530 is a wasteful number, since it uses less digits than its factorization.

5526530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 5526530 is about 2350.8572904368. The cubic root of 5526530 is about 176.8007802495.

The spelling of 5526530 in words is "five million, five hundred twenty-six thousand, five hundred thirty".