11256266 has 16 divisors (see below), whose sum is σ = 19386240. Its totient is φ = 4801680.

The previous prime is 11256253. The next prime is 11256281. The reversal of 11256266 is 66265211.

11256266 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1451 + ... + 4961.

It is an arithmetic number, because the mean of its divisors is an integer number (1211640).

Almost surely, 2^11256266 is an apocalyptic number.

11256266 is a deficient number, since it is larger than the sum of its proper divisors (8129974).

11256266 is a wasteful number, since it uses less digits than its factorization.

11256266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3749.

The product of its digits is 4320, while the sum is 29.

The square root of 11256266 is about 3355.0359163502. The cubic root of 11256266 is about 224.1118303210. Note that the first 3 decimals are identical.

The spelling of 11256266 in words is "eleven million, two hundred fifty-six thousand, two hundred sixty-six".