6907228 has 12 divisors (see below), whose sum is σ = 12108040. Its totient is φ = 3447792.

The previous prime is 6907223. The next prime is 6907247. The reversal of 6907228 is 8227096.

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 = 6907193 and 6907202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6907223) 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, 2275 + ... + 4357.

Almost surely, 2^6907228 is an apocalyptic number.

It is an amenable number.

6907228 is a deficient number, since it is larger than the sum of its proper divisors (5200812).

6907228 is a wasteful number, since it uses less digits than its factorization.

6907228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2916 (or 2914 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 6907228 is about 2628.1605734810. The cubic root of 6907228 is about 190.4442788881. Note that the first 3 decimals are identical.

The spelling of 6907228 in words is "six million, nine hundred seven thousand, two hundred twenty-eight".