11826066 has 48 divisors (see below), whose sum is σ = 28026432. Its totient is φ = 3258720.

The previous prime is 11826043. The next prime is 11826083. The reversal of 11826066 is 66062811.

11826066 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40216 + ... + 40508.

It is an arithmetic number, because the mean of its divisors is an integer number (583884).

Almost surely, 2^11826066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11826066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14013216).

11826066 is an abundant number, since it is smaller than the sum of its proper divisors (16200366).

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

11826066 is a wasteful number, since it uses less digits than its factorization.

11826066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367 (or 336 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 11826066 is about 3438.9047675096. The cubic root of 11826066 is about 227.8313233801.

Adding to 11826066 its reverse (66062811), we get a palindrome (77888877).

The spelling of 11826066 in words is "eleven million, eight hundred twenty-six thousand, sixty-six".