10791226 has 16 divisors (see below), whose sum is σ = 17202024. Its totient is φ = 5059584.

The previous prime is 10791217. The next prime is 10791227. The reversal of 10791226 is 62219701.

It is a happy number.

It is a Cunningham number, because it is equal to 3285²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 10556001 + 235225 = 3249^2 + 485^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10791194 and 10791203.

It is not an unprimeable number, because it can be changed into a prime (10791227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14356 + ... + 15088.

Almost surely, 2^10791226 is an apocalyptic number.

10791226 is a deficient number, since it is larger than the sum of its proper divisors (6410798).

10791226 is a wasteful number, since it uses less digits than its factorization.

10791226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 10791226 is about 3285.0001522070. Note that the first 3 decimals coincide. The cubic root of 10791226 is about 220.9820150116.

The spelling of 10791226 in words is "ten million, seven hundred ninety-one thousand, two hundred twenty-six".