226221676 has 12 divisors (see below), whose sum is σ = 416724280. Its totient is φ = 107157600.

The previous prime is 226221659. The next prime is 226221683. The reversal of 226221676 is 676122622.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1488225 + ... + 1488376.

Almost surely, 2^226221676 is an apocalyptic number.

It is an amenable number.

226221676 is a deficient number, since it is larger than the sum of its proper divisors (190502604).

226221676 is a wasteful number, since it uses less digits than its factorization.

226221676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2976624 (or 2976622 counting only the distinct ones).

The product of its digits is 24192, while the sum is 34.

The square root of 226221676 is about 15040.6674054046. The cubic root of 226221676 is about 609.3190250790.

The spelling of 226221676 in words is "two hundred twenty-six million, two hundred twenty-one thousand, six hundred seventy-six".