226865968 has 20 divisors (see below), whose sum is σ = 502346320. Its totient is φ = 97228224.

The previous prime is 226865941. The next prime is 226865971. The reversal of 226865968 is 869568622.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1012683 + ... + 1012906.

It is an arithmetic number, because the mean of its divisors is an integer number (25117316).

Almost surely, 2^226865968 is an apocalyptic number.

226865968 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

226865968 is an abundant number, since it is smaller than the sum of its proper divisors (275480352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226865968 is a wasteful number, since it uses less digits than its factorization.

226865968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2025604 (or 2025598 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 52.

The square root of 226865968 is about 15062.0705083996. The cubic root of 226865968 is about 609.8969350194.

The spelling of 226865968 in words is "two hundred twenty-six million, eight hundred sixty-five thousand, nine hundred sixty-eight".