6574228 has 24 divisors (see below), whose sum is σ = 12640320. Its totient is φ = 2977920.

The previous prime is 6574207. The next prime is 6574231. The reversal of 6574228 is 8224756.

It is a hoax number, since the sum of its digits (34) 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 = 6574193 and 6574202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133 + ... + 3628.

It is an arithmetic number, because the mean of its divisors is an integer number (526680).

Almost surely, 2^6574228 is an apocalyptic number.

It is an amenable number.

6574228 is a deficient number, since it is larger than the sum of its proper divisors (6066092).

6574228 is a wasteful number, since it uses less digits than its factorization.

6574228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3807 (or 3805 counting only the distinct ones).

The product of its digits is 26880, while the sum is 34.

The square root of 6574228 is about 2564.0257409004. The cubic root of 6574228 is about 187.3332728252. Note that the first 3 decimals are identical.

The spelling of 6574228 in words is "six million, five hundred seventy-four thousand, two hundred twenty-eight".