6946227 has 12 divisors (see below), whose sum is σ = 10081344. Its totient is φ = 4608720.

The previous prime is 6946213. The next prime is 6946241. The reversal of 6946227 is 7226496.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6946213) and next prime (6946241).

It is not a de Polignac number, because 6946227 - 2⁴ = 6946211 is a prime.

6946227 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 6946191 and 6946200.

It is not an unprimeable number, because it can be changed into a prime (6946327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 277 + ... + 3737.

It is an arithmetic number, because the mean of its divisors is an integer number (840112).

Almost surely, 2^6946227 is an apocalyptic number.

6946227 is a deficient number, since it is larger than the sum of its proper divisors (3135117).

6946227 is a wasteful number, since it uses less digits than its factorization.

6946227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3690 (or 3687 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 6946227 is about 2635.5695779091. The cubic root of 6946227 is about 190.8020298295.

The spelling of 6946227 in words is "six million, nine hundred forty-six thousand, two hundred twenty-seven".