12192941 has 4 divisors (see below), whose sum is σ = 12280800. Its totient is φ = 12105084.

The previous prime is 12192923. The next prime is 12192953. The reversal of 12192941 is 14929121.

12192941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12192941 - 2⁶ = 12192877 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 (12192541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43721 + ... + 43998.

It is an arithmetic number, because the mean of its divisors is an integer number (3070200).

Almost surely, 2^12192941 is an apocalyptic number.

It is an amenable number.

12192941 is a deficient number, since it is larger than the sum of its proper divisors (87859).

12192941 is an equidigital number, since it uses as much as digits as its factorization.

12192941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87858.

The product of its digits is 1296, while the sum is 29.

The square root of 12192941 is about 3491.8392001924. The cubic root of 12192941 is about 230.1633433253.

The spelling of 12192941 in words is "twelve million, one hundred ninety-two thousand, nine hundred forty-one".