472822226 has 8 divisors (see below), whose sum is σ = 710927280. Its totient is φ = 235846468.

The previous prime is 472822213. The next prime is 472822243. The reversal of 472822226 is 622228274.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281276 + ... + 282951.

It is an arithmetic number, because the mean of its divisors is an integer number (88865910).

Almost surely, 2^472822226 is an apocalyptic number.

472822226 is a deficient number, since it is larger than the sum of its proper divisors (238105054).

472822226 is a wasteful number, since it uses less digits than its factorization.

472822226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564648.

The product of its digits is 43008, while the sum is 35.

The square root of 472822226 is about 21744.4757582242. The cubic root of 472822226 is about 779.0511286540.

The spelling of 472822226 in words is "four hundred seventy-two million, eight hundred twenty-two thousand, two hundred twenty-six".