6733228 has 12 divisors (see below), whose sum is σ = 11945080. Its totient is φ = 3320352.

The previous prime is 6733219. The next prime is 6733229. The reversal of 6733228 is 8223376.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 6733228.

It is not an unprimeable number, because it can be changed into a prime (6733229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11238 + ... + 11821.

Almost surely, 2^6733228 is an apocalyptic number.

It is an amenable number.

6733228 is a deficient number, since it is larger than the sum of its proper divisors (5211852).

6733228 is a wasteful number, since it uses less digits than its factorization.

6733228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23136 (or 23134 counting only the distinct ones).

The product of its digits is 12096, while the sum is 31.

The square root of 6733228 is about 2594.8464309088. The cubic root of 6733228 is about 188.8314988023.

The spelling of 6733228 in words is "six million, seven hundred thirty-three thousand, two hundred twenty-eight".