6713228 has 12 divisors (see below), whose sum is σ = 11774280. Its totient is φ = 3349152.

The previous prime is 6713221. The next prime is 6713257. The reversal of 6713228 is 8223176.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 6713228.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6713221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 488 + ... + 3696.

It is an arithmetic number, because the mean of its divisors is an integer number (981190).

Almost surely, 2^6713228 is an apocalyptic number.

It is an amenable number.

6713228 is a deficient number, since it is larger than the sum of its proper divisors (5061052).

6713228 is a wasteful number, since it uses less digits than its factorization.

6713228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3736 (or 3734 counting only the distinct ones).

The product of its digits is 4032, while the sum is 29.

The square root of 6713228 is about 2590.9897722685. The cubic root of 6713228 is about 188.6443485748.

The spelling of 6713228 in words is "six million, seven hundred thirteen thousand, two hundred twenty-eight".