4455489226 has 8 divisors (see below), whose sum is σ = 6692907744. Its totient is φ = 2224519980.

The previous prime is 4455489223. The next prime is 4455489239. The reversal of 4455489226 is 6229845544.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4455489226.

It is not an unprimeable number, because it can be changed into a prime (4455489223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1610590 + ... + 1613353.

It is an arithmetic number, because the mean of its divisors is an integer number (836613468).

Almost surely, 2^4455489226 is an apocalyptic number.

4455489226 is a deficient number, since it is larger than the sum of its proper divisors (2237418518).

4455489226 is a wasteful number, since it uses less digits than its factorization.

4455489226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3224636.

The product of its digits is 2764800, while the sum is 49.

The square root of 4455489226 is about 66749.4511288295. The cubic root of 4455489226 is about 1645.5021949498.

The spelling of 4455489226 in words is "four billion, four hundred fifty-five million, four hundred eighty-nine thousand, two hundred twenty-six".