226655996 has 48 divisors (see below), whose sum is σ = 479001600. Its totient is φ = 91777728.

The previous prime is 226655941. The next prime is 226656013. The reversal of 226655996 is 699556622.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35195 + ... + 41133.

It is an arithmetic number, because the mean of its divisors is an integer number (9979200).

Almost surely, 2^226655996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 226655996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (239500800).

226655996 is an abundant number, since it is smaller than the sum of its proper divisors (252345604).

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

226655996 is a wasteful number, since it uses less digits than its factorization.

226655996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6026 (or 6024 counting only the distinct ones).

The product of its digits is 1749600, while the sum is 50.

The square root of 226655996 is about 15055.0986712143. The cubic root of 226655996 is about 609.7087169729.

The spelling of 226655996 in words is "two hundred twenty-six million, six hundred fifty-five thousand, nine hundred ninety-six".