6227216 has 20 divisors (see below), whose sum is σ = 12161424. Its totient is φ = 3088800.

The previous prime is 6227209. The next prime is 6227233. The reversal of 6227216 is 6127226.

It is a super-2 number, since 2×6227216² = 77556438221312, which contains 22 as substring.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 611 + ... + 3581.

Almost surely, 2^6227216 is an apocalyptic number.

It is an amenable number.

6227216 is a deficient number, since it is larger than the sum of its proper divisors (5934208).

6227216 is a wasteful number, since it uses less digits than its factorization.

6227216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3110 (or 3104 counting only the distinct ones).

The product of its digits is 2016, while the sum is 26.

The square root of 6227216 is about 2495.4390395279. The cubic root of 6227216 is about 183.9774704614.

The spelling of 6227216 in words is "six million, two hundred twenty-seven thousand, two hundred sixteen".