11995006 has 8 divisors (see below), whose sum is σ = 18774864. Its totient is φ = 5736720.

The previous prime is 11995003. The next prime is 11995019. The reversal of 11995006 is 60059911.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11995003) 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, 130335 + ... + 130426.

It is an arithmetic number, because the mean of its divisors is an integer number (2346858).

Almost surely, 2^11995006 is an apocalyptic number.

11995006 is a deficient number, since it is larger than the sum of its proper divisors (6779858).

11995006 is a wasteful number, since it uses less digits than its factorization.

11995006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260786.

The product of its (nonzero) digits is 2430, while the sum is 31.

The square root of 11995006 is about 3463.3807183156. The cubic root of 11995006 is about 228.9110846432.

The spelling of 11995006 in words is "eleven million, nine hundred ninety-five thousand, six".