226456282 has 12 divisors (see below), whose sum is σ = 367824510. Its totient is φ = 104518128.

The previous prime is 226456261. The next prime is 226456289. The reversal of 226456282 is 282654622.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 183304521 + 43151761 = 13539^2 + 6569^2 .

It is not an unprimeable number, because it can be changed into a prime (226456289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 334657 + ... + 335332.

Almost surely, 2^226456282 is an apocalyptic number.

226456282 is a deficient number, since it is larger than the sum of its proper divisors (141368228).

226456282 is a wasteful number, since it uses less digits than its factorization.

226456282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670017 (or 670004 counting only the distinct ones).

The product of its digits is 92160, while the sum is 37.

The square root of 226456282 is about 15048.4644399354. The cubic root of 226456282 is about 609.5295862627.

The spelling of 226456282 in words is "two hundred twenty-six million, four hundred fifty-six thousand, two hundred eighty-two".