6328930 has 32 divisors (see below), whose sum is σ = 12286080. Its totient is φ = 2338560.

The previous prime is 6328909. The next prime is 6328939. The reversal of 6328930 is 398236.

It is a happy number.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 6328892 and 6328901.

It is not an unprimeable number, because it can be changed into a prime (6328939) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9715 + ... + 10345.

It is an arithmetic number, because the mean of its divisors is an integer number (383940).

Almost surely, 2^6328930 is an apocalyptic number.

6328930 is a deficient number, since it is larger than the sum of its proper divisors (5957150).

6328930 is a wasteful number, since it uses less digits than its factorization.

6328930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 6328930 is about 2515.7364726855. The cubic root of 6328930 is about 184.9737484056.

The spelling of 6328930 in words is "six million, three hundred twenty-eight thousand, nine hundred thirty".