9201226 has 16 divisors (see below), whose sum is σ = 14281344. Its totient is φ = 4443264.

The previous prime is 9201221. The next prime is 9201253. The reversal of 9201226 is 6221029.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 9201197 and 9201206.

It is not an unprimeable number, because it can be changed into a prime (9201221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7791 + ... + 8893.

It is an arithmetic number, because the mean of its divisors is an integer number (892584).

Almost surely, 2^9201226 is an apocalyptic number.

9201226 is a deficient number, since it is larger than the sum of its proper divisors (5080118).

9201226 is a wasteful number, since it uses less digits than its factorization.

9201226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1245.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 9201226 is about 3033.3522710032. The cubic root of 9201226 is about 209.5472179556.

The spelling of 9201226 in words is "nine million, two hundred one thousand, two hundred twenty-six".