226551322 has 16 divisors (see below), whose sum is σ = 352320192. Its totient is φ = 109178080.

The previous prime is 226551289. The next prime is 226551323. The reversal of 226551322 is 223155622.

It is not an unprimeable number, because it can be changed into a prime (226551323) 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, 9838 + ... + 23449.

It is an arithmetic number, because the mean of its divisors is an integer number (22020012).

Almost surely, 2^226551322 is an apocalyptic number.

226551322 is a deficient number, since it is larger than the sum of its proper divisors (125768870).

226551322 is a wasteful number, since it uses less digits than its factorization.

226551322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33413.

The product of its digits is 7200, while the sum is 28.

The square root of 226551322 is about 15051.6219059608. The cubic root of 226551322 is about 609.6148442048.

The spelling of 226551322 in words is "two hundred twenty-six million, five hundred fifty-one thousand, three hundred twenty-two".