11229256 has 8 divisors (see below), whose sum is σ = 21054870. Its totient is φ = 5614624.

The previous prime is 11229227. The next prime is 11229301. The reversal of 11229256 is 65292211.

It can be written as a sum of positive squares in only one way, i.e., 10666756 + 562500 = 3266^2 + 750^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 701821 + ... + 701836.

Almost surely, 2^11229256 is an apocalyptic number.

It is an amenable number.

11229256 is a deficient number, since it is larger than the sum of its proper divisors (9825614).

11229256 is a wasteful number, since it uses less digits than its factorization.

11229256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1403663 (or 1403659 counting only the distinct ones).

The product of its digits is 2160, while the sum is 28.

The square root of 11229256 is about 3351.0082064955. The cubic root of 11229256 is about 223.9324307253.

The spelling of 11229256 in words is "eleven million, two hundred twenty-nine thousand, two hundred fifty-six".