4668226 has 8 divisors (see below), whose sum is σ = 7029180. Its totient is φ = 2325168.

The previous prime is 4668221. The next prime is 4668229. The reversal of 4668226 is 6228664.

It can be written as a sum of positive squares in 2 ways, for example, as 4004001 + 664225 = 2001^2 + 815^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4668191 and 4668200.

It is not an unprimeable number, because it can be changed into a prime (4668221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3801 + ... + 4876.

Almost surely, 2^4668226 is an apocalyptic number.

4668226 is a deficient number, since it is larger than the sum of its proper divisors (2360954).

4668226 is a wasteful number, since it uses less digits than its factorization.

4668226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8948.

The product of its digits is 27648, while the sum is 34.

The square root of 4668226 is about 2160.6077848605. The cubic root of 4668226 is about 167.1285419560.

The spelling of 4668226 in words is "four million, six hundred sixty-eight thousand, two hundred twenty-six".