11996908 has 36 divisors (see below), whose sum is σ = 26380816. Its totient is φ = 4672800.

The previous prime is 11996857. The next prime is 11996909. The reversal of 11996908 is 80969911.

It is not an unprimeable number, because it can be changed into a prime (11996909) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1618 + ... + 5158.

Almost surely, 2^11996908 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11996908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13190408).

11996908 is an abundant number, since it is smaller than the sum of its proper divisors (14383908).

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

11996908 is a wasteful number, since it uses less digits than its factorization.

11996908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3574 (or 3561 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 43.

The square root of 11996908 is about 3463.6552946273. The cubic root of 11996908 is about 228.9231831747.

The spelling of 11996908 in words is "eleven million, nine hundred ninety-six thousand, nine hundred eight".