11366266 has 16 divisors (see below), whose sum is σ = 17657640. Its totient is φ = 5483520.

The previous prime is 11366263. The next prime is 11366281. The reversal of 11366266 is 66266311.

It can be written as a sum of positive squares in 4 ways, for example, as 3721041 + 7645225 = 1929^2 + 2765^2 .

It is not an unprimeable number, because it can be changed into a prime (11366263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7240 + ... + 8668.

Almost surely, 2^11366266 is an apocalyptic number.

11366266 is a deficient number, since it is larger than the sum of its proper divisors (6291374).

11366266 is a wasteful number, since it uses less digits than its factorization.

11366266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1569.

The product of its digits is 7776, while the sum is 31.

The square root of 11366266 is about 3371.3893278588. The cubic root of 11366266 is about 224.8394970557.

The spelling of 11366266 in words is "eleven million, three hundred sixty-six thousand, two hundred sixty-six".