11996968 has 24 divisors (see below), whose sum is σ = 23899950. Its totient is φ = 5644544.

The previous prime is 11996939. The next prime is 11996987. The reversal of 11996968 is 86969911.

11996968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 11957764 + 39204 = 3458^2 + 198^2 .

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, 283 + ... + 4906.

Almost surely, 2^11996968 is an apocalyptic number.

It is an amenable number.

11996968 is a deficient number, since it is larger than the sum of its proper divisors (11902982).

11996968 is a wasteful number, since it uses less digits than its factorization.

11996968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5229 (or 5208 counting only the distinct ones).

The product of its digits is 209952, while the sum is 49.

The square root of 11996968 is about 3463.6639559865. The cubic root of 11996968 is about 228.9235648110.

The spelling of 11996968 in words is "eleven million, nine hundred ninety-six thousand, nine hundred sixty-eight".