11966316 has 24 divisors (see below), whose sum is σ = 27996864. Its totient is φ = 3978000.

The previous prime is 11966293. The next prime is 11966323. The reversal of 11966316 is 61366911.

It is a super-2 number, since 2×11966316² = 286385437223712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4191 + ... + 6441.

It is an arithmetic number, because the mean of its divisors is an integer number (1166536).

Almost surely, 2^11966316 is an apocalyptic number.

It is an amenable number.

11966316 is an abundant number, since it is smaller than the sum of its proper divisors (16030548).

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

11966316 is a wasteful number, since it uses less digits than its factorization.

11966316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2701 (or 2699 counting only the distinct ones).

The product of its digits is 5832, while the sum is 33.

The square root of 11966316 is about 3459.2363319091. The cubic root of 11966316 is about 228.7284335725.

The spelling of 11966316 in words is "eleven million, nine hundred sixty-six thousand, three hundred sixteen".