11994249 has 8 divisors (see below), whose sum is σ = 16016832. Its totient is φ = 7983920.

The previous prime is 11994239. The next prime is 11994277. The reversal of 11994249 is 94249911.

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 11994249 - 2⁴ = 11994233 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11994209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 462 + ... + 4919.

It is an arithmetic number, because the mean of its divisors is an integer number (2002104).

Almost surely, 2^11994249 is an apocalyptic number.

It is an amenable number.

11994249 is a deficient number, since it is larger than the sum of its proper divisors (4022583).

11994249 is an equidigital number, since it uses as much as digits as its factorization.

11994249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6127.

The product of its digits is 23328, while the sum is 39.

The square root of 11994249 is about 3463.2714303098. The cubic root of 11994249 is about 228.9062690464.

The spelling of 11994249 in words is "eleven million, nine hundred ninety-four thousand, two hundred forty-nine".