11812264 has 16 divisors (see below), whose sum is σ = 22688820. Its totient is φ = 5761920.

The previous prime is 11812261. The next prime is 11812291. The reversal of 11812264 is 46221811.

11812264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10692900 + 1119364 = 3270^2 + 1058^2 .

It is not an unprimeable number, because it can be changed into a prime (11812261) 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, 17679 + ... + 18334.

Almost surely, 2^11812264 is an apocalyptic number.

It is an amenable number.

11812264 is a deficient number, since it is larger than the sum of its proper divisors (10876556).

11812264 is a wasteful number, since it uses less digits than its factorization.

11812264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36060 (or 36056 counting only the distinct ones).

The product of its digits is 768, while the sum is 25.

The square root of 11812264 is about 3436.8974380973. The cubic root of 11812264 is about 227.7426561927.

The spelling of 11812264 in words is "eleven million, eight hundred twelve thousand, two hundred sixty-four".