226914728 has 16 divisors (see below), whose sum is σ = 426346080. Its totient is φ = 113222448.

The previous prime is 226914689. The next prime is 226914749. The reversal of 226914728 is 827419622.

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, 25226 + ... + 33017.

It is an arithmetic number, because the mean of its divisors is an integer number (26646630).

Almost surely, 2^226914728 is an apocalyptic number.

It is an amenable number.

226914728 is a deficient number, since it is larger than the sum of its proper divisors (199431352).

226914728 is a wasteful number, since it uses less digits than its factorization.

226914728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58736 (or 58732 counting only the distinct ones).

The product of its digits is 96768, while the sum is 41.

The square root of 226914728 is about 15063.6890568015. The cubic root of 226914728 is about 609.9406266677.

The spelling of 226914728 in words is "two hundred twenty-six million, nine hundred fourteen thousand, seven hundred twenty-eight".