226676768 has 24 divisors (see below), whose sum is σ = 446798268. Its totient is φ = 113204224.

The previous prime is 226676729. The next prime is 226676771. The reversal of 226676768 is 867676622.

It can be written as a sum of positive squares in 2 ways, for example, as 205406224 + 21270544 = 14332^2 + 4612^2 .

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, 26780 + ... + 34212.

Almost surely, 2^226676768 is an apocalyptic number.

It is an amenable number.

226676768 is a deficient number, since it is larger than the sum of its proper divisors (220121500).

226676768 is an equidigital number, since it uses as much as digits as its factorization.

226676768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8396 (or 8388 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 50.

The square root of 226676768 is about 15055.7885213628. The cubic root of 226676768 is about 609.7273420889.

The spelling of 226676768 in words is "two hundred twenty-six million, six hundred seventy-six thousand, seven hundred sixty-eight".