6330789 has 12 divisors (see below), whose sum is σ = 9439872. Its totient is φ = 4084200.

The previous prime is 6330767. The next prime is 6330799. The reversal of 6330789 is 9870336.

It is a de Polignac number, because none of the positive numbers 2^k-6330789 is a prime.

6330789 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6330719) 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, 11067 + ... + 11624.

It is an arithmetic number, because the mean of its divisors is an integer number (786656).

Almost surely, 2^6330789 is an apocalyptic number.

It is an amenable number.

6330789 is a deficient number, since it is larger than the sum of its proper divisors (3109083).

6330789 is a wasteful number, since it uses less digits than its factorization.

6330789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22728 (or 22725 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 6330789 is about 2516.1059198690. The cubic root of 6330789 is about 184.9918574454.

The spelling of 6330789 in words is "six million, three hundred thirty thousand, seven hundred eighty-nine".