226906732 has 24 divisors (see below), whose sum is σ = 441429632. Its totient is φ = 101347200.

The previous prime is 226906679. The next prime is 226906733. The reversal of 226906732 is 237609622.

226906732 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 226906691 and 226906700.

It is not an unprimeable number, because it can be changed into a prime (226906733) 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 in 7 ways as a sum of consecutive naturals, for example, 68769 + ... + 71992.

Almost surely, 2^226906732 is an apocalyptic number.

It is an amenable number.

226906732 is a deficient number, since it is larger than the sum of its proper divisors (214522900).

226906732 is a wasteful number, since it uses less digits than its factorization.

226906732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140809 (or 140807 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 226906732 is about 15063.4236480290. The cubic root of 226906732 is about 609.9334622399.

The spelling of 226906732 in words is "two hundred twenty-six million, nine hundred six thousand, seven hundred thirty-two".