226664384 has 14 divisors (see below), whose sum is σ = 449787264. Its totient is φ = 113332160.

The previous prime is 226664353. The next prime is 226664387. The reversal of 226664384 is 483466622.

226664384 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×226664384³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226664387) by changing a digit.

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 as a sum of consecutive naturals, namely, 1770752 + ... + 1770879.

Almost surely, 2^226664384 is an apocalyptic number.

It is an amenable number.

226664384 is a deficient number, since it is larger than the sum of its proper divisors (223122880).

226664384 is an equidigital number, since it uses as much as digits as its factorization.

226664384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3541643 (or 3541633 counting only the distinct ones).

The product of its digits is 331776, while the sum is 41.

The square root of 226664384 is about 15055.3772453566. The cubic root of 226664384 is about 609.7162381706.

The spelling of 226664384 in words is "two hundred twenty-six million, six hundred sixty-four thousand, three hundred eighty-four".