11964941 has 4 divisors (see below), whose sum is σ = 11990400. Its totient is φ = 11939484.

The previous prime is 11964937. The next prime is 11964947. The reversal of 11964941 is 14946911.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11964941 - 2² = 11964937 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11964947) 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 3 ways as a sum of consecutive naturals, for example, 12011 + ... + 12968.

It is an arithmetic number, because the mean of its divisors is an integer number (2997600).

Almost surely, 2^11964941 is an apocalyptic number.

It is an amenable number.

11964941 is a deficient number, since it is larger than the sum of its proper divisors (25459).

11964941 is an equidigital number, since it uses as much as digits as its factorization.

11964941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25458.

The product of its digits is 7776, while the sum is 35.

The square root of 11964941 is about 3459.0375829123. The cubic root of 11964941 is about 228.7196724901.

The spelling of 11964941 in words is "eleven million, nine hundred sixty-four thousand, nine hundred forty-one".