226860768 has 36 divisors (see below), whose sum is σ = 645136128. Its totient is φ = 75620160.

The previous prime is 226860763. The next prime is 226860793. The reversal of 226860768 is 867068622.

It is a happy number.

226860768 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226860763) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 393568 + ... + 394143.

It is an arithmetic number, because the mean of its divisors is an integer number (17920448).

Almost surely, 2^226860768 is an apocalyptic number.

It is an amenable number.

226860768 is an abundant number, since it is smaller than the sum of its proper divisors (418275360).

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

226860768 is a wasteful number, since it uses less digits than its factorization.

226860768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787727 (or 787716 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 226860768 is about 15061.8978883805. The cubic root of 226860768 is about 609.8922751633.

It can be divided in two parts, 2268 and 60768, that added together give a palindrome (63036).

The spelling of 226860768 in words is "two hundred twenty-six million, eight hundred sixty thousand, seven hundred sixty-eight".