6552330 has 32 divisors (see below), whose sum is σ = 16153344. Its totient is φ = 1699776.

The previous prime is 6552323. The next prime is 6552331. The reversal of 6552330 is 332556.

It is a self number, because there is not a number n which added to its sum of digits gives 6552330.

It is not an unprimeable number, because it can be changed into a prime (6552331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1842 + ... + 4061.

It is an arithmetic number, because the mean of its divisors is an integer number (504792).

Almost surely, 2^6552330 is an apocalyptic number.

6552330 is an abundant number, since it is smaller than the sum of its proper divisors (9601014).

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

6552330 is a wasteful number, since it uses less digits than its factorization.

6552330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5950.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 6552330 is about 2559.7519411068. The cubic root of 6552330 is about 187.1250462403.

Adding to 6552330 its reverse (332556), we get a palindrome (6884886).

It can be divided in two parts, 6552 and 330, that multiplied together give a triangular number (2162160 = T₂₀₇₉).

The spelling of 6552330 in words is "six million, five hundred fifty-two thousand, three hundred thirty".