6343628 has 12 divisors (see below), whose sum is σ = 11130672. Its totient is φ = 3163440.

The previous prime is 6343619. The next prime is 6343633. The reversal of 6343628 is 8263436.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 6343594 and 6343603.

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, 200 + ... + 3567.

It is an arithmetic number, because the mean of its divisors is an integer number (927556).

Almost surely, 2^6343628 is an apocalyptic number.

It is an amenable number.

6343628 is a deficient number, since it is larger than the sum of its proper divisors (4787044).

6343628 is a wasteful number, since it uses less digits than its factorization.

6343628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4192 (or 4190 counting only the distinct ones).

The product of its digits is 20736, while the sum is 32.

The square root of 6343628 is about 2518.6559908014. The cubic root of 6343628 is about 185.1168290547.

The spelling of 6343628 in words is "six million, three hundred forty-three thousand, six hundred twenty-eight".