11826306 has 12 divisors (see below), whose sum is σ = 25623702. Its totient is φ = 3942096.

The previous prime is 11826293. The next prime is 11826317. The reversal of 11826306 is 60362811.

It can be written as a sum of positive squares in only one way, i.e., 9054081 + 2772225 = 3009^2 + 1665^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11826306.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 328491 + ... + 328526.

Almost surely, 2^11826306 is an apocalyptic number.

11826306 is an abundant number, since it is smaller than the sum of its proper divisors (13797396).

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

11826306 is a wasteful number, since it uses less digits than its factorization.

11826306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657025 (or 657022 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 11826306 is about 3438.9396621633. The cubic root of 11826306 is about 227.8328645843.

The spelling of 11826306 in words is "eleven million, eight hundred twenty-six thousand, three hundred six".