11195966 has 8 divisors (see below), whose sum is σ = 16836240. Its totient is φ = 5583888.

The previous prime is 11195957. The next prime is 11195971. The reversal of 11195966 is 66959111.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6026 + ... + 7661.

It is an arithmetic number, because the mean of its divisors is an integer number (2104530).

Almost surely, 2^11195966 is an apocalyptic number.

11195966 is a deficient number, since it is larger than the sum of its proper divisors (5640274).

11195966 is a wasteful number, since it uses less digits than its factorization.

11195966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14098.

The product of its digits is 14580, while the sum is 38.

The square root of 11195966 is about 3346.0373578309. The cubic root of 11195966 is about 223.7109233383.

The spelling of 11195966 in words is "eleven million, one hundred ninety-five thousand, nine hundred sixty-six".