11838006 has 24 divisors (see below), whose sum is σ = 25721280. Its totient is φ = 3934896.

The previous prime is 11837963. The next prime is 11838011. The reversal of 11838006 is 60083811.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7936 + ... + 9308.

It is an arithmetic number, because the mean of its divisors is an integer number (1071720).

Almost surely, 2^11838006 is an apocalyptic number.

11838006 is an abundant number, since it is smaller than the sum of its proper divisors (13883274).

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

11838006 is a wasteful number, since it uses less digits than its factorization.

11838006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1860 (or 1857 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 11838006 is about 3440.6403473772. The cubic root of 11838006 is about 227.9079730174.

The spelling of 11838006 in words is "eleven million, eight hundred thirty-eight thousand, six".