6730326 has 24 divisors (see below), whose sum is σ = 14770080. Its totient is φ = 2214576.

The previous prime is 6730319. The next prime is 6730327. The reversal of 6730326 is 6230376.

It is a self number, because there is not a number n which added to its sum of digits gives 6730326.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6730327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 945 + ... + 3788.

It is an arithmetic number, because the mean of its divisors is an integer number (615420).

Almost surely, 2^6730326 is an apocalyptic number.

6730326 is an abundant number, since it is smaller than the sum of its proper divisors (8039754).

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

6730326 is a wasteful number, since it uses less digits than its factorization.

6730326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4820 (or 4817 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 27.

The square root of 6730326 is about 2594.2871853363. The cubic root of 6730326 is about 188.8043663107.

It can be divided in two parts, 6730 and 326, that added together give a square (7056 = 84²).

The spelling of 6730326 in words is "six million, seven hundred thirty thousand, three hundred twenty-six".