11256304 has 20 divisors (see below), whose sum is σ = 22342320. Its totient is φ = 5490560.

The previous prime is 11256281. The next prime is 11256307. The reversal of 11256304 is 40365211.

11256304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11256307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7924 + ... + 9235.

It is an arithmetic number, because the mean of its divisors is an integer number (1117116).

Almost surely, 2^11256304 is an apocalyptic number.

It is an amenable number.

11256304 is a deficient number, since it is larger than the sum of its proper divisors (11086016).

11256304 is a wasteful number, since it uses less digits than its factorization.

11256304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17208 (or 17202 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 11256304 is about 3355.0415794741. The cubic root of 11256304 is about 224.1120825135.

The spelling of 11256304 in words is "eleven million, two hundred fifty-six thousand, three hundred four".