1069226 has 8 divisors (see below), whose sum is σ = 1647300. Its totient is φ = 520128.

The previous prime is 1069223. The next prime is 1069267. The reversal of 1069226 is 6229601.

It can be written as a sum of positive squares in 2 ways, for example, as 765625 + 303601 = 875^2 + 551^2 .

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

It is a super-2 number, since 2×1069226² = 2286488478152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1069195 and 1069204.

It is not an unprimeable number, because it can be changed into a prime (1069223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7151 + ... + 7298.

2^1069226 is an apocalyptic number.

1069226 is a deficient number, since it is larger than the sum of its proper divisors (578074).

1069226 is a wasteful number, since it uses less digits than its factorization.

1069226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14488.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 1069226 is about 1034.0338485756. The cubic root of 1069226 is about 102.2562441015.

The spelling of 1069226 in words is "one million, sixty-nine thousand, two hundred twenty-six".