6426842228 has 12 divisors (see below), whose sum is σ = 11486271552. Its totient is φ = 3145050360.

The previous prime is 6426842203. The next prime is 6426842237. The reversal of 6426842228 is 8222486246.

It is a congruent 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, 17092478 + ... + 17092853.

It is an arithmetic number, because the mean of its divisors is an integer number (957189296).

Almost surely, 2^6426842228 is an apocalyptic number.

It is an amenable number.

6426842228 is a deficient number, since it is larger than the sum of its proper divisors (5059429324).

6426842228 is a wasteful number, since it uses less digits than its factorization.

6426842228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34185382 (or 34185380 counting only the distinct ones).

The product of its digits is 589824, while the sum is 44.

The square root of 6426842228 is about 80167.5883883256. The cubic root of 6426842228 is about 1859.2275502943.

The spelling of 6426842228 in words is "six billion, four hundred twenty-six million, eight hundred forty-two thousand, two hundred twenty-eight".