11285066 has 16 divisors (see below), whose sum is σ = 18315528. Its totient is φ = 5184000.

The previous prime is 11285063. The next prime is 11285081. The reversal of 11285066 is 66058211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6996025 + 4289041 = 2645^2 + 2071^2 .

It is not an unprimeable number, because it can be changed into a prime (11285063) 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, 5366 + ... + 7166.

Almost surely, 2^11285066 is an apocalyptic number.

11285066 is a deficient number, since it is larger than the sum of its proper divisors (7030462).

11285066 is a wasteful number, since it uses less digits than its factorization.

11285066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2057.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 11285066 is about 3359.3252298639. The cubic root of 11285066 is about 224.3028031776.

The spelling of 11285066 in words is "eleven million, two hundred eighty-five thousand, sixty-six".