11456268 has 24 divisors (see below), whose sum is σ = 27237168. Its totient is φ = 3746496.

The previous prime is 11456257. The next prime is 11456281. The reversal of 11456268 is 86265411.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8371 + ... + 9642.

It is an arithmetic number, because the mean of its divisors is an integer number (1134882).

Almost surely, 2^11456268 is an apocalyptic number.

It is an amenable number.

11456268 is an abundant number, since it is smaller than the sum of its proper divisors (15780900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11456268 is a wasteful number, since it uses less digits than its factorization.

11456268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18073 (or 18071 counting only the distinct ones).

The product of its digits is 11520, while the sum is 33.

The square root of 11456268 is about 3384.7109182322. The cubic root of 11456268 is about 225.4313896574.

The spelling of 11456268 in words is "eleven million, four hundred fifty-six thousand, two hundred sixty-eight".