11266634 has 16 divisors (see below), whose sum is σ = 17354088. Its totient is φ = 5483712.

The previous prime is 11266613. The next prime is 11266643. The reversal of 11266634 is 43666211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 11256025 + 10609 = 3355^2 + 103^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11266597 and 11266606.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16304 + ... + 16980.

Almost surely, 2^11266634 is an apocalyptic number.

11266634 is a deficient number, since it is larger than the sum of its proper divisors (6087454).

11266634 is a wasteful number, since it uses less digits than its factorization.

11266634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889.

The product of its digits is 5184, while the sum is 29.

The square root of 11266634 is about 3356.5807006536. The cubic root of 11266634 is about 224.1806180348.

The spelling of 11266634 in words is "eleven million, two hundred sixty-six thousand, six hundred thirty-four".