11994195 has 8 divisors (see below), whose sum is σ = 19190736. Its totient is φ = 6396896.

The previous prime is 11994193. The next prime is 11994209. The reversal of 11994195 is 59149911.

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

It is a cyclic number.

It is not a de Polignac number, because 11994195 - 2¹ = 11994193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11994193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399792 + ... + 399821.

It is an arithmetic number, because the mean of its divisors is an integer number (2398842).

Almost surely, 2^11994195 is an apocalyptic number.

11994195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11994195 is a deficient number, since it is larger than the sum of its proper divisors (7196541).

11994195 is an equidigital number, since it uses as much as digits as its factorization.

11994195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799621.

The product of its digits is 14580, while the sum is 39.

The square root of 11994195 is about 3463.2636342040. The cubic root of 11994195 is about 228.9059255219.

The spelling of 11994195 in words is "eleven million, nine hundred ninety-four thousand, one hundred ninety-five".