1039216226 has 8 divisors (see below), whose sum is σ = 1560147804. Its totient is φ = 519166960.

The previous prime is 1039216159. The next prime is 1039216231. The reversal of 1039216226 is 6226129301.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1001406025 + 37810201 = 31645^2 + 6149^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1039216192 and 1039216201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217625 + ... + 222348.

Almost surely, 2^1039216226 is an apocalyptic number.

1039216226 is a deficient number, since it is larger than the sum of its proper divisors (520931578).

1039216226 is a wasteful number, since it uses less digits than its factorization.

1039216226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441156.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 1039216226 is about 32236.8768028170. The cubic root of 1039216226 is about 1012.9048244725.

The spelling of 1039216226 in words is "one billion, thirty-nine million, two hundred sixteen thousand, two hundred twenty-six".