6755530 has 8 divisors (see below), whose sum is σ = 12159972. Its totient is φ = 2702208.

The previous prime is 6755519. The next prime is 6755549. The reversal of 6755530 is 355576.

It can be written as a sum of positive squares in 2 ways, for example, as 6754801 + 729 = 2599^2 + 27^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 6755492 and 6755501.

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 3 ways as a sum of consecutive naturals, for example, 337767 + ... + 337786.

Almost surely, 2^6755530 is an apocalyptic number.

6755530 is a deficient number, since it is larger than the sum of its proper divisors (5404442).

6755530 is a wasteful number, since it uses less digits than its factorization.

6755530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675560.

The product of its (nonzero) digits is 15750, while the sum is 31.

The square root of 6755530 is about 2599.1402424648. The cubic root of 6755530 is about 189.0397534959.

The spelling of 6755530 in words is "six million, seven hundred fifty-five thousand, five hundred thirty".